131502916

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{251}}^1\times {\mathrm{577}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 232466976

約数和(自身を除く): 100964060

約数列:

[1, 2, 4, 227, 251, 454, 502, 577, 908, 1004, 1154, 2308, 56977, 113954, 130979, 144827, 227908, 261958, 289654, 523916, 579308, 32875729, 65751458, 131502916]

約数ペア:

[(1, 131502916), (2, 65751458), (4, 32875729), (227, 579308), (251, 523916), (454, 289654), (502, 261958), (577, 227908), (908, 144827), (1004, 130979), (1154, 113954), (2308, 56977)]