131738216

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{22651}}^1$

素因数の和:23384

約数の個数: 16

約数和(自身を含む): 247359840

約数和(自身を除く): 115621624

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 5816, 22651, 45302, 90604, 181208, 16467277, 32934554, 65869108, 131738216]

約数ペア:

[(1, 131738216), (2, 65869108), (4, 32934554), (8, 16467277), (727, 181208), (1454, 90604), (2908, 45302), (5816, 22651)]