235240452

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3391}}^1$

素因数の和:3489

約数の個数: 72

約数和(自身を含む): 622282752

約数和(自身を除く): 387042300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 369, 423, 492, 564, 738, 846, 1476, 1692, 1927, 3391, 3854, 5781, 6782, 7708, 10173, 11562, 13564, 17343, 20346, 23124, 30519, 34686, 40692, 61038, 69372, 122076, 139031, 159377, 278062, 318754, 417093, 478131, 556124, 637508, 834186, 956262, 1251279, 1434393, 1668372, 1912524, 2502558, 2868786, 5005116, 5737572, 6534457, 13068914, 19603371, 26137828, 39206742, 58810113, 78413484, 117620226, 235240452]

約数ペア:

[(1, 235240452), (2, 117620226), (3, 78413484), (4, 58810113), (6, 39206742), (9, 26137828), (12, 19603371), (18, 13068914), (36, 6534457), (41, 5737572), (47, 5005116), (82, 2868786), (94, 2502558), (123, 1912524), (141, 1668372), (164, 1434393), (188, 1251279), (246, 956262), (282, 834186), (369, 637508), (423, 556124), (492, 478131), (564, 417093), (738, 318754), (846, 278062), (1476, 159377), (1692, 139031), (1927, 122076), (3391, 69372), (3854, 61038), (5781, 40692), (6782, 34686), (7708, 30519), (10173, 23124), (11562, 20346), (13564, 17343)]