210461012

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{2411}}^1$

素因数の和:2711

約数の個数: 24

約数和(自身を含む): 373474080

約数和(自身を除く): 163013068

約数列:

[1, 2, 4, 139, 157, 278, 314, 556, 628, 2411, 4822, 9644, 21823, 43646, 87292, 335129, 378527, 670258, 757054, 1340516, 1514108, 52615253, 105230506, 210461012]

約数ペア:

[(1, 210461012), (2, 105230506), (4, 52615253), (139, 1514108), (157, 1340516), (278, 757054), (314, 670258), (556, 378527), (628, 335129), (2411, 87292), (4822, 43646), (9644, 21823)]