313762940

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{93941}}^1$

素因数の和:94117

約数の個数: 24

約数和(自身を含む): 662854752

約数和(自身を除く): 349091812

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 93941, 187882, 375764, 469705, 939410, 1878820, 15688147, 31376294, 62752588, 78440735, 156881470, 313762940]

約数ペア:

[(1, 313762940), (2, 156881470), (4, 78440735), (5, 62752588), (10, 31376294), (20, 15688147), (167, 1878820), (334, 939410), (668, 469705), (835, 375764), (1670, 187882), (3340, 93941)]