204797941

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2903}}^1$

素因数の和:3048

約数の個数: 16

約数和(自身を含む): 223027200

約数和(自身を除く): 18229259

約数列:

[1, 19, 47, 79, 893, 1501, 2903, 3713, 55157, 70547, 136441, 229337, 2592379, 4357403, 10778839, 204797941]

約数ペア:

[(1, 204797941), (19, 10778839), (47, 4357403), (79, 2592379), (893, 229337), (1501, 136441), (2903, 70547), (3713, 55157)]