215018001684

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{239263}}^1$

素因数の和:239486

約数の個数: 96

約数和(自身を含む): 571592125440

約数和(自身を除く): 356574123756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 157, 159, 212, 314, 318, 471, 477, 628, 636, 942, 954, 1413, 1431, 1884, 1908, 2826, 2862, 4239, 5652, 5724, 8321, 8478, 16642, 16956, 24963, 33284, 49926, 74889, 99852, 149778, 224667, 239263, 299556, 449334, 478526, 717789, 898668, 957052, 1435578, 2153367, 2871156, 4306734, 6460101, 8613468, 12680939, 12920202, 25361878, 25840404, 37564291, 38042817, 50723756, 75128582, 76085634, 112692873, 114128451, 150257164, 152171268, 225385746, 228256902, 338078619, 342385353, 450771492, 456513804, 676157238, 684770706, 1014235857, 1352314476, 1369541412, 1990907423, 2028471714, 3981814846, 4056943428, 5972722269, 7963629692, 11945444538, 17918166807, 23890889076, 35836333614, 53754500421, 71672667228, 107509000842, 215018001684]

約数ペア:

[(1, 215018001684), (2, 107509000842), (3, 71672667228), (4, 53754500421), (6, 35836333614), (9, 23890889076), (12, 17918166807), (18, 11945444538), (27, 7963629692), (36, 5972722269), (53, 4056943428), (54, 3981814846), (106, 2028471714), (108, 1990907423), (157, 1369541412), (159, 1352314476), (212, 1014235857), (314, 684770706), (318, 676157238), (471, 456513804), (477, 450771492), (628, 342385353), (636, 338078619), (942, 228256902), (954, 225385746), (1413, 152171268), (1431, 150257164), (1884, 114128451), (1908, 112692873), (2826, 76085634), (2862, 75128582), (4239, 50723756), (5652, 38042817), (5724, 37564291), (8321, 25840404), (8478, 25361878), (16642, 12920202), (16956, 12680939), (24963, 8613468), (33284, 6460101), (49926, 4306734), (74889, 2871156), (99852, 2153367), (149778, 1435578), (224667, 957052), (239263, 898668), (299556, 717789), (449334, 478526)]