201412556

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{2333}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 357606144

約数和(自身を除く): 156193588

約数列:

[1, 2, 4, 113, 191, 226, 382, 452, 764, 2333, 4666, 9332, 21583, 43166, 86332, 263629, 445603, 527258, 891206, 1054516, 1782412, 50353139, 100706278, 201412556]

約数ペア:

[(1, 201412556), (2, 100706278), (4, 50353139), (113, 1782412), (191, 1054516), (226, 891206), (382, 527258), (452, 445603), (764, 263629), (2333, 86332), (4666, 43166), (9332, 21583)]