208022191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 237051360

約数和(自身を除く): 29029169

約数列:

[1, 13, 29, 53, 359, 377, 689, 841, 1537, 4667, 10411, 10933, 19027, 19981, 44573, 135343, 247351, 301919, 551783, 579449, 3924947, 7173179, 16001707, 208022191]

約数ペア:

[(1, 208022191), (13, 16001707), (29, 7173179), (53, 3924947), (359, 579449), (377, 551783), (689, 301919), (841, 247351), (1537, 135343), (4667, 44573), (10411, 19981), (10933, 19027)]