202045104

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 200

約数和(自身を含む): 622245888

約数和(自身を除く): 420200784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 47, 48, 54, 62, 72, 81, 93, 94, 107, 108, 124, 141, 144, 162, 186, 188, 214, 216, 248, 279, 282, 321, 324, 372, 376, 423, 428, 432, 496, 558, 564, 642, 648, 744, 752, 837, 846, 856, 963, 1116, 1128, 1269, 1284, 1296, 1457, 1488, 1674, 1692, 1712, 1926, 2232, 2256, 2511, 2538, 2568, 2889, 2914, 3317, 3348, 3384, 3807, 3852, 4371, 4464, 5022, 5029, 5076, 5136, 5778, 5828, 6634, 6696, 6768, 7614, 7704, 8667, 8742, 9951, 10044, 10058, 10152, 11556, 11656, 13113, 13268, 13392, 15087, 15228, 15408, 17334, 17484, 19902, 20088, 20116, 20304, 23112, 23312, 26226, 26536, 29853, 30174, 30456, 34668, 34968, 39339, 39804, 40176, 40232, 45261, 46224, 52452, 53072, 59706, 60348, 60912, 69336, 69936, 78678, 79608, 80464, 89559, 90522, 104904, 118017, 119412, 120696, 135783, 138672, 155899, 157356, 159216, 179118, 181044, 209808, 236034, 238824, 241392, 268677, 271566, 311798, 314712, 358236, 362088, 407349, 467697, 472068, 477648, 537354, 543132, 623596, 629424, 716472, 724176, 814698, 935394, 944136, 1074708, 1086264, 1247192, 1403091, 1432944, 1629396, 1870788, 1888272, 2149416, 2172528, 2494384, 2806182, 3258792, 3741576, 4209273, 4298832, 5612364, 6517584, 7483152, 8418546, 11224728, 12627819, 16837092, 22449456, 25255638, 33674184, 50511276, 67348368, 101022552, 202045104]

約数ペア:

[(1, 202045104), (2, 101022552), (3, 67348368), (4, 50511276), (6, 33674184), (8, 25255638), (9, 22449456), (12, 16837092), (16, 12627819), (18, 11224728), (24, 8418546), (27, 7483152), (31, 6517584), (36, 5612364), (47, 4298832), (48, 4209273), (54, 3741576), (62, 3258792), (72, 2806182), (81, 2494384), (93, 2172528), (94, 2149416), (107, 1888272), (108, 1870788), (124, 1629396), (141, 1432944), (144, 1403091), (162, 1247192), (186, 1086264), (188, 1074708), (214, 944136), (216, 935394), (248, 814698), (279, 724176), (282, 716472), (321, 629424), (324, 623596), (372, 543132), (376, 537354), (423, 477648), (428, 472068), (432, 467697), (496, 407349), (558, 362088), (564, 358236), (642, 314712), (648, 311798), (744, 271566), (752, 268677), (837, 241392), (846, 238824), (856, 236034), (963, 209808), (1116, 181044), (1128, 179118), (1269, 159216), (1284, 157356), (1296, 155899), (1457, 138672), (1488, 135783), (1674, 120696), (1692, 119412), (1712, 118017), (1926, 104904), (2232, 90522), (2256, 89559), (2511, 80464), (2538, 79608), (2568, 78678), (2889, 69936), (2914, 69336), (3317, 60912), (3348, 60348), (3384, 59706), (3807, 53072), (3852, 52452), (4371, 46224), (4464, 45261), (5022, 40232), (5029, 40176), (5076, 39804), (5136, 39339), (5778, 34968), (5828, 34668), (6634, 30456), (6696, 30174), (6768, 29853), (7614, 26536), (7704, 26226), (8667, 23312), (8742, 23112), (9951, 20304), (10044, 20116), (10058, 20088), (10152, 19902), (11556, 17484), (11656, 17334), (13113, 15408), (13268, 15228), (13392, 15087)]