240207874

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{24923}}^1$

素因数の和:25065

約数の個数: 16

約数和(自身を含む): 370869120

約数和(自身を除く): 130661246

約数列:

[1, 2, 61, 79, 122, 158, 4819, 9638, 24923, 49846, 1520303, 1968917, 3040606, 3937834, 120103937, 240207874]

約数ペア:

[(1, 240207874), (2, 120103937), (61, 3937834), (79, 3040606), (122, 1968917), (158, 1520303), (4819, 49846), (9638, 24923)]