203953464

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 320

約数和(自身を含む): 702535680

約数和(自身を除く): 498582216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 71, 72, 78, 81, 88, 93, 99, 104, 108, 117, 124, 132, 142, 143, 156, 162, 186, 198, 213, 216, 234, 248, 264, 279, 284, 286, 297, 312, 324, 341, 351, 372, 396, 403, 426, 429, 468, 558, 568, 572, 594, 639, 648, 682, 702, 744, 781, 792, 806, 837, 852, 858, 891, 923, 936, 1023, 1053, 1116, 1144, 1188, 1209, 1278, 1287, 1364, 1404, 1562, 1612, 1674, 1704, 1716, 1782, 1846, 1917, 2046, 2106, 2201, 2232, 2343, 2376, 2418, 2511, 2556, 2574, 2728, 2769, 2808, 3069, 3124, 3224, 3348, 3432, 3564, 3627, 3692, 3834, 3861, 4092, 4212, 4402, 4433, 4686, 4836, 5022, 5112, 5148, 5538, 5751, 6138, 6248, 6603, 6696, 7029, 7128, 7254, 7384, 7668, 7722, 8184, 8307, 8424, 8804, 8866, 9207, 9372, 9672, 10044, 10153, 10296, 10881, 11076, 11502, 11583, 12276, 13206, 13299, 14058, 14508, 15336, 15444, 16614, 17608, 17732, 18414, 18744, 19809, 20088, 20306, 21087, 21762, 22152, 23004, 23166, 24211, 24552, 24921, 26412, 26598, 27621, 28116, 28613, 29016, 30459, 30888, 32643, 33228, 35464, 36828, 39618, 39897, 40612, 42174, 43524, 46008, 46332, 48422, 49842, 52824, 53196, 55242, 56232, 57226, 59427, 60918, 63261, 65286, 66456, 72633, 73656, 74763, 79236, 79794, 81224, 84348, 85839, 87048, 91377, 92664, 96844, 99684, 106392, 110484, 114452, 118854, 119691, 121836, 126522, 130572, 145266, 149526, 158472, 159588, 168696, 171678, 178281, 182754, 193688, 199368, 217899, 220968, 228904, 237708, 239382, 243672, 253044, 257517, 261144, 274131, 290532, 299052, 314743, 319176, 343356, 356562, 359073, 365508, 435798, 475416, 478764, 506088, 515034, 548262, 581064, 598104, 629486, 653697, 686712, 713124, 718146, 731016, 772551, 822393, 871596, 944229, 957528, 1030068, 1096524, 1258972, 1307394, 1426248, 1436292, 1545102, 1644786, 1743192, 1888458, 1961091, 2060136, 2193048, 2317653, 2517944, 2614788, 2832687, 2872584, 3090204, 3289572, 3776916, 3922182, 4635306, 5229576, 5665374, 6180408, 6579144, 7553832, 7844364, 8498061, 9270612, 11330748, 15688728, 16996122, 18541224, 22661496, 25494183, 33992244, 50988366, 67984488, 101976732, 203953464]

約数ペア:

[(1, 203953464), (2, 101976732), (3, 67984488), (4, 50988366), (6, 33992244), (8, 25494183), (9, 22661496), (11, 18541224), (12, 16996122), (13, 15688728), (18, 11330748), (22, 9270612), (24, 8498061), (26, 7844364), (27, 7553832), (31, 6579144), (33, 6180408), (36, 5665374), (39, 5229576), (44, 4635306), (52, 3922182), (54, 3776916), (62, 3289572), (66, 3090204), (71, 2872584), (72, 2832687), (78, 2614788), (81, 2517944), (88, 2317653), (93, 2193048), (99, 2060136), (104, 1961091), (108, 1888458), (117, 1743192), (124, 1644786), (132, 1545102), (142, 1436292), (143, 1426248), (156, 1307394), (162, 1258972), (186, 1096524), (198, 1030068), (213, 957528), (216, 944229), (234, 871596), (248, 822393), (264, 772551), (279, 731016), (284, 718146), (286, 713124), (297, 686712), (312, 653697), (324, 629486), (341, 598104), (351, 581064), (372, 548262), (396, 515034), (403, 506088), (426, 478764), (429, 475416), (468, 435798), (558, 365508), (568, 359073), (572, 356562), (594, 343356), (639, 319176), (648, 314743), (682, 299052), (702, 290532), (744, 274131), (781, 261144), (792, 257517), (806, 253044), (837, 243672), (852, 239382), (858, 237708), (891, 228904), (923, 220968), (936, 217899), (1023, 199368), (1053, 193688), (1116, 182754), (1144, 178281), (1188, 171678), (1209, 168696), (1278, 159588), (1287, 158472), (1364, 149526), (1404, 145266), (1562, 130572), (1612, 126522), (1674, 121836), (1704, 119691), (1716, 118854), (1782, 114452), (1846, 110484), (1917, 106392), (2046, 99684), (2106, 96844), (2201, 92664), (2232, 91377), (2343, 87048), (2376, 85839), (2418, 84348), (2511, 81224), (2556, 79794), (2574, 79236), (2728, 74763), (2769, 73656), (2808, 72633), (3069, 66456), (3124, 65286), (3224, 63261), (3348, 60918), (3432, 59427), (3564, 57226), (3627, 56232), (3692, 55242), (3834, 53196), (3861, 52824), (4092, 49842), (4212, 48422), (4402, 46332), (4433, 46008), (4686, 43524), (4836, 42174), (5022, 40612), (5112, 39897), (5148, 39618), (5538, 36828), (5751, 35464), (6138, 33228), (6248, 32643), (6603, 30888), (6696, 30459), (7029, 29016), (7128, 28613), (7254, 28116), (7384, 27621), (7668, 26598), (7722, 26412), (8184, 24921), (8307, 24552), (8424, 24211), (8804, 23166), (8866, 23004), (9207, 22152), (9372, 21762), (9672, 21087), (10044, 20306), (10153, 20088), (10296, 19809), (10881, 18744), (11076, 18414), (11502, 17732), (11583, 17608), (12276, 16614), (13206, 15444), (13299, 15336), (14058, 14508)]