324069988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{65179}}^1$

素因数の和:65307

約数の個数: 24

約数和(自身を含む): 624163680

約数和(自身を除く): 300093692

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 65179, 130358, 260716, 716969, 1433938, 2867876, 7365227, 14730454, 29460908, 81017497, 162034994, 324069988]

約数ペア:

[(1, 324069988), (2, 162034994), (4, 81017497), (11, 29460908), (22, 14730454), (44, 7365227), (113, 2867876), (226, 1433938), (452, 716969), (1243, 260716), (2486, 130358), (4972, 65179)]