239331398

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1\times {\mathrm{1993}}^1$

素因数の和:2711

約数の個数: 16

約数和(自身を含む): 363466320

約数和(自身を除く): 124134922

約数列:

[1, 2, 97, 194, 619, 1238, 1993, 3986, 60043, 120086, 193321, 386642, 1233667, 2467334, 119665699, 239331398]

約数ペア:

[(1, 239331398), (2, 119665699), (97, 2467334), (194, 1233667), (619, 386642), (1238, 193321), (1993, 120086), (3986, 60043)]