268471102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{3821}}^1$

素因数の和:3928

約数の個数: 24

約数和(自身を含む): 434102760

約数和(自身を除く): 165631658

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 1849, 3698, 3821, 7642, 35131, 70262, 72599, 145198, 164303, 328606, 3121757, 6243514, 7065029, 14130058, 134235551, 268471102]

約数ペア:

[(1, 268471102), (2, 134235551), (19, 14130058), (38, 7065029), (43, 6243514), (86, 3121757), (817, 328606), (1634, 164303), (1849, 145198), (3698, 72599), (3821, 70262), (7642, 35131)]