423712154

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{102001}}^1$

素因数の和:102101

約数の個数: 16

約数和(自身を含む): 665869056

約数和(自身を除く): 242156902

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 102001, 204002, 3162031, 6324062, 6834067, 13668134, 211856077, 423712154]

約数ペア:

[(1, 423712154), (2, 211856077), (31, 13668134), (62, 6834067), (67, 6324062), (134, 3162031), (2077, 204002), (4154, 102001)]