196289431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{1259}}^1$

素因数の和:1518

約数の個数: 16

約数和(自身を含む): 215913600

約数和(自身を除く): 19624169

約数列:

[1, 13, 67, 179, 871, 1259, 2327, 11993, 16367, 84353, 155909, 225361, 1096589, 2929693, 15099187, 196289431]

約数ペア:

[(1, 196289431), (13, 15099187), (67, 2929693), (179, 1096589), (871, 225361), (1259, 155909), (2327, 84353), (11993, 16367)]