212524158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 588349440

約数和(自身を除く): 375825282

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 31, 33, 38, 42, 57, 62, 66, 71, 77, 93, 114, 121, 133, 142, 154, 186, 209, 213, 217, 231, 242, 266, 341, 363, 399, 418, 426, 434, 462, 497, 589, 627, 651, 682, 726, 781, 798, 847, 994, 1023, 1178, 1254, 1302, 1349, 1463, 1491, 1562, 1694, 1767, 2046, 2201, 2299, 2343, 2387, 2541, 2698, 2926, 2982, 3534, 3751, 4047, 4123, 4389, 4402, 4598, 4686, 4774, 5082, 5467, 6479, 6603, 6897, 7161, 7502, 8094, 8246, 8591, 8778, 9443, 10934, 11253, 12369, 12958, 13206, 13794, 14322, 14839, 15407, 16093, 16401, 17182, 18886, 19437, 22506, 24211, 24738, 25773, 26257, 28329, 29678, 30814, 32186, 32802, 38874, 41819, 44517, 45353, 46221, 48279, 48422, 51546, 52514, 56658, 60137, 71269, 72633, 78771, 83638, 89034, 90706, 92442, 96558, 103873, 120274, 125457, 136059, 142538, 145266, 157542, 163229, 169477, 180411, 207746, 213807, 250914, 266321, 272118, 292733, 311619, 326458, 338954, 360822, 427614, 460009, 489687, 498883, 508431, 532642, 585466, 623238, 798963, 878199, 920018, 979374, 997766, 1016862, 1142603, 1380027, 1496649, 1597926, 1756398, 1864247, 2285206, 2760054, 2993298, 3220063, 3427809, 3728494, 5060099, 5592741, 6440126, 6855618, 9660189, 10120198, 11185482, 15180297, 19320378, 30360594, 35420693, 70841386, 106262079, 212524158]

約数ペア:

[(1, 212524158), (2, 106262079), (3, 70841386), (6, 35420693), (7, 30360594), (11, 19320378), (14, 15180297), (19, 11185482), (21, 10120198), (22, 9660189), (31, 6855618), (33, 6440126), (38, 5592741), (42, 5060099), (57, 3728494), (62, 3427809), (66, 3220063), (71, 2993298), (77, 2760054), (93, 2285206), (114, 1864247), (121, 1756398), (133, 1597926), (142, 1496649), (154, 1380027), (186, 1142603), (209, 1016862), (213, 997766), (217, 979374), (231, 920018), (242, 878199), (266, 798963), (341, 623238), (363, 585466), (399, 532642), (418, 508431), (426, 498883), (434, 489687), (462, 460009), (497, 427614), (589, 360822), (627, 338954), (651, 326458), (682, 311619), (726, 292733), (781, 272118), (798, 266321), (847, 250914), (994, 213807), (1023, 207746), (1178, 180411), (1254, 169477), (1302, 163229), (1349, 157542), (1463, 145266), (1491, 142538), (1562, 136059), (1694, 125457), (1767, 120274), (2046, 103873), (2201, 96558), (2299, 92442), (2343, 90706), (2387, 89034), (2541, 83638), (2698, 78771), (2926, 72633), (2982, 71269), (3534, 60137), (3751, 56658), (4047, 52514), (4123, 51546), (4389, 48422), (4402, 48279), (4598, 46221), (4686, 45353), (4774, 44517), (5082, 41819), (5467, 38874), (6479, 32802), (6603, 32186), (6897, 30814), (7161, 29678), (7502, 28329), (8094, 26257), (8246, 25773), (8591, 24738), (8778, 24211), (9443, 22506), (10934, 19437), (11253, 18886), (12369, 17182), (12958, 16401), (13206, 16093), (13794, 15407), (14322, 14839)]