201909617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{96469}}^1$

素因数の和:96512

約数の個数: 16

約数和(自身を含む): 259311360

約数和(自身を除く): 57401743

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 96469, 675283, 1254097, 2218787, 8778679, 15531509, 28844231, 201909617]

約数ペア:

[(1, 201909617), (7, 28844231), (13, 15531509), (23, 8778679), (91, 2218787), (161, 1254097), (299, 675283), (2093, 96469)]