122914888

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{415253}}^1$

素因数の和:415296

約数の個数: 16

約数和(自身を含む): 236694780

約数和(自身を除く): 113779892

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 415253, 830506, 1661012, 3322024, 15364361, 30728722, 61457444, 122914888]

約数ペア:

[(1, 122914888), (2, 61457444), (4, 30728722), (8, 15364361), (37, 3322024), (74, 1661012), (148, 830506), (296, 415253)]