316560964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{41851}}^1$

素因数の和:41947

約数の個数: 24

約数和(自身を含む): 581240576

約数和(自身を除く): 264679612

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 41851, 83702, 167404, 1297381, 2552911, 2594762, 5105822, 5189524, 10211644, 79140241, 158280482, 316560964]

約数ペア:

[(1, 316560964), (2, 158280482), (4, 79140241), (31, 10211644), (61, 5189524), (62, 5105822), (122, 2594762), (124, 2552911), (244, 1297381), (1891, 167404), (3782, 83702), (7564, 41851)]