137319056

素因数分解:

$2^4\times 7^1\times {\mathrm{1226063}}^1$

素因数の和:1226078

約数の個数: 20

約数和(自身を含む): 304063872

約数和(自身を除く): 166744816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1226063, 2452126, 4904252, 8582441, 9808504, 17164882, 19617008, 34329764, 68659528, 137319056]

約数ペア:

[(1, 137319056), (2, 68659528), (4, 34329764), (7, 19617008), (8, 17164882), (14, 9808504), (16, 8582441), (28, 4904252), (56, 2452126), (112, 1226063)]