121511788

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{293}}^1\times {\mathrm{521}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 214855200

約数和(自身を除く): 93343412

約数列:

[1, 2, 4, 199, 293, 398, 521, 586, 796, 1042, 1172, 2084, 58307, 103679, 116614, 152653, 207358, 233228, 305306, 414716, 610612, 30377947, 60755894, 121511788]

約数ペア:

[(1, 121511788), (2, 60755894), (4, 30377947), (199, 610612), (293, 414716), (398, 305306), (521, 233228), (586, 207358), (796, 152653), (1042, 116614), (1172, 103679), (2084, 58307)]