168553676

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{3613}}^1$

素因数の和:3833

約数の個数: 24

約数和(自身を含む): 300540240

約数和(自身を除く): 131986564

約数列:

[1, 2, 4, 107, 109, 214, 218, 428, 436, 3613, 7226, 11663, 14452, 23326, 46652, 386591, 393817, 773182, 787634, 1546364, 1575268, 42138419, 84276838, 168553676]

約数ペア:

[(1, 168553676), (2, 84276838), (4, 42138419), (107, 1575268), (109, 1546364), (214, 787634), (218, 773182), (428, 393817), (436, 386591), (3613, 46652), (7226, 23326), (11663, 14452)]