230825281

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2521}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 250182400

約数和(自身を除く): 19357119

約数列:

[1, 19, 61, 79, 1159, 1501, 2521, 4819, 47899, 91561, 153781, 199159, 2921839, 3784021, 12148699, 230825281]

約数ペア:

[(1, 230825281), (19, 12148699), (61, 3784021), (79, 2921839), (1159, 199159), (1501, 153781), (2521, 91561), (4819, 47899)]