317292098

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:686

約数の個数: 24

約数和(自身を含む): 490665600

約数和(自身を除く): 173373502

約数列:

[1, 2, 43, 86, 239, 359, 478, 718, 1849, 3698, 10277, 15437, 20554, 30874, 85801, 171602, 441911, 663791, 883822, 1327582, 3689443, 7378886, 158646049, 317292098]

約数ペア:

[(1, 317292098), (2, 158646049), (43, 7378886), (86, 3689443), (239, 1327582), (359, 883822), (478, 663791), (718, 441911), (1849, 171602), (3698, 85801), (10277, 30874), (15437, 20554)]