268332953

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{22669}}^1$

素因数の和:22784

約数の個数: 16

約数和(自身を含む): 326448000

約数和(自身を除く): 58115047

約数列:

[1, 7, 19, 89, 133, 623, 1691, 11837, 22669, 158683, 430711, 2017541, 3014977, 14122787, 38333279, 268332953]

約数ペア:

[(1, 268332953), (7, 38333279), (19, 14122787), (89, 3014977), (133, 2017541), (623, 430711), (1691, 158683), (11837, 22669)]