131969990884

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{3359}}^1\times {\mathrm{185323}}^1$

素因数の和:188739

約数の個数: 24

約数和(自身を含む): 235376305920

約数和(自身を除く): 103406315036

約数列:

[1, 2, 4, 53, 106, 212, 3359, 6718, 13436, 178027, 185323, 356054, 370646, 712108, 741292, 9822119, 19644238, 39288476, 622499957, 1244999914, 2489999828, 32992497721, 65984995442, 131969990884]

約数ペア:

[(1, 131969990884), (2, 65984995442), (4, 32992497721), (53, 2489999828), (106, 1244999914), (212, 622499957), (3359, 39288476), (6718, 19644238), (13436, 9822119), (178027, 741292), (185323, 712108), (356054, 370646)]