120653408

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{34591}}^1$

素因数の和:34710

約数の個数: 24

約数和(自身を含む): 239722560

約数和(自身を除く): 119069152

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 34591, 69182, 138364, 276728, 553456, 1106912, 3770419, 7540838, 15081676, 30163352, 60326704, 120653408]

約数ペア:

[(1, 120653408), (2, 60326704), (4, 30163352), (8, 15081676), (16, 7540838), (32, 3770419), (109, 1106912), (218, 553456), (436, 276728), (872, 138364), (1744, 69182), (3488, 34591)]