269281402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{81551}}^1$

素因数の和:81693

約数の個数: 16

約数和(自身を含む): 438423552

約数和(自身を除く): 169142150

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 81551, 163102, 1060163, 2120326, 10356977, 20713954, 134640701, 269281402]

約数ペア:

[(1, 269281402), (2, 134640701), (13, 20713954), (26, 10356977), (127, 2120326), (254, 1060163), (1651, 163102), (3302, 81551)]