208045776

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^2\times {\mathrm{1543}}^1$

素因数の和:1660

約数の個数: 60

約数和(自身を含む): 548138528

約数和(自身を除く): 340092752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 1543, 2544, 2809, 3086, 4629, 5618, 6172, 8427, 9258, 11236, 12344, 16854, 18516, 22472, 24688, 33708, 37032, 44944, 67416, 74064, 81779, 134832, 163558, 245337, 327116, 490674, 654232, 981348, 1308464, 1962696, 3925392, 4334287, 8668574, 13002861, 17337148, 26005722, 34674296, 52011444, 69348592, 104022888, 208045776]

約数ペア:

[(1, 208045776), (2, 104022888), (3, 69348592), (4, 52011444), (6, 34674296), (8, 26005722), (12, 17337148), (16, 13002861), (24, 8668574), (48, 4334287), (53, 3925392), (106, 1962696), (159, 1308464), (212, 981348), (318, 654232), (424, 490674), (636, 327116), (848, 245337), (1272, 163558), (1543, 134832), (2544, 81779), (2809, 74064), (3086, 67416), (4629, 44944), (5618, 37032), (6172, 33708), (8427, 24688), (9258, 22472), (11236, 18516), (12344, 16854)]