173631016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{12011}}^1$

素因数の和:12169

約数の個数: 32

約数和(自身を含む): 353152800

約数和(自身を除く): 179521784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3614, 7228, 12011, 14456, 24022, 48044, 96088, 156143, 312286, 624572, 1249144, 1669529, 3339058, 6678116, 13356232, 21703877, 43407754, 86815508, 173631016]

約数ペア:

[(1, 173631016), (2, 86815508), (4, 43407754), (8, 21703877), (13, 13356232), (26, 6678116), (52, 3339058), (104, 1669529), (139, 1249144), (278, 624572), (556, 312286), (1112, 156143), (1807, 96088), (3614, 48044), (7228, 24022), (12011, 14456)]