200875201324

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2843}}^1\times {\mathrm{81401}}^1$

素因数の和:84286

約数の個数: 48

約数和(自身を含む): 414861060096

約数和(自身を除く): 213985858772

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2843, 5686, 11372, 19901, 39802, 79604, 81401, 88133, 162802, 176266, 325604, 352532, 569807, 616931, 1139614, 1233862, 2279228, 2467724, 2523431, 5046862, 10093724, 17664017, 35328034, 70656068, 231423043, 462846086, 925692172, 1619961301, 3239922602, 6479845204, 7174114333, 14348228666, 28696457332, 50218800331, 100437600662, 200875201324]

約数ペア:

[(1, 200875201324), (2, 100437600662), (4, 50218800331), (7, 28696457332), (14, 14348228666), (28, 7174114333), (31, 6479845204), (62, 3239922602), (124, 1619961301), (217, 925692172), (434, 462846086), (868, 231423043), (2843, 70656068), (5686, 35328034), (11372, 17664017), (19901, 10093724), (39802, 5046862), (79604, 2523431), (81401, 2467724), (88133, 2279228), (162802, 1233862), (176266, 1139614), (325604, 616931), (352532, 569807)]