315432068

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{363401}}^1$

素因数の和:363443

約数の個数: 24

約数和(自身を含む): 651216384

約数和(自身を除く): 335784316

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 363401, 726802, 1453604, 2543807, 5087614, 10175228, 11265431, 22530862, 45061724, 78858017, 157716034, 315432068]

約数ペア:

[(1, 315432068), (2, 157716034), (4, 78858017), (7, 45061724), (14, 22530862), (28, 11265431), (31, 10175228), (62, 5087614), (124, 2543807), (217, 1453604), (434, 726802), (868, 363401)]