92926220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 204374016

約数和(自身を除く): 111447796

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 71, 124, 142, 155, 284, 310, 355, 620, 710, 1420, 2111, 2201, 4222, 4402, 8444, 8804, 10555, 11005, 21110, 22010, 42220, 44020, 65441, 130882, 149881, 261764, 299762, 327205, 599524, 654410, 749405, 1308820, 1498810, 2997620, 4646311, 9292622, 18585244, 23231555, 46463110, 92926220]

約数ペア:

[(1, 92926220), (2, 46463110), (4, 23231555), (5, 18585244), (10, 9292622), (20, 4646311), (31, 2997620), (62, 1498810), (71, 1308820), (124, 749405), (142, 654410), (155, 599524), (284, 327205), (310, 299762), (355, 261764), (620, 149881), (710, 130882), (1420, 65441), (2111, 44020), (2201, 42220), (4222, 22010), (4402, 21110), (8444, 11005), (8804, 10555)]