120117962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{22741}}^1$

素因数の和:22901

約数の個数: 16

約数和(自身を含む): 191032800

約数和(自身を除く): 70914838

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 22741, 45482, 432079, 864158, 3160999, 6321998, 60058981, 120117962]

約数ペア:

[(1, 120117962), (2, 60058981), (19, 6321998), (38, 3160999), (139, 864158), (278, 432079), (2641, 45482), (5282, 22741)]