117980216

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{34217}}^1$

素因数の和:34654

約数の個数: 16

約数和(自身を含む): 221732640

約数和(自身を除く): 103752424

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 34217, 68434, 136868, 273736, 14747527, 29495054, 58990108, 117980216]

約数ペア:

[(1, 117980216), (2, 58990108), (4, 29495054), (8, 14747527), (431, 273736), (862, 136868), (1724, 68434), (3448, 34217)]