131177852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{11113}}^1$

素因数の和:11357

約数の個数: 24

約数和(自身を含む): 248331216

約数和(自身を除く): 117153364

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 2951, 5902, 11113, 11804, 22226, 44452, 144469, 288938, 577876, 2522651, 5045302, 10090604, 32794463, 65588926, 131177852]

約数ペア:

[(1, 131177852), (2, 65588926), (4, 32794463), (13, 10090604), (26, 5045302), (52, 2522651), (227, 577876), (454, 288938), (908, 144469), (2951, 44452), (5902, 22226), (11113, 11804)]