123066668

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{1019}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 218341200

約数和(自身を除く): 95274532

約数列:

[1, 2, 4, 109, 218, 277, 436, 554, 1019, 1108, 2038, 4076, 30193, 60386, 111071, 120772, 222142, 282263, 444284, 564526, 1129052, 30766667, 61533334, 123066668]

約数ペア:

[(1, 123066668), (2, 61533334), (4, 30766667), (109, 1129052), (218, 564526), (277, 444284), (436, 282263), (554, 222142), (1019, 120772), (1108, 111071), (2038, 60386), (4076, 30193)]