240636422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{111509}}^1$

素因数の和:111607

約数の個数: 16

約数和(自身を含む): 393407280

約数和(自身を除く): 152770858

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 111509, 223018, 1449617, 2899234, 9255247, 18510494, 120318211, 240636422]

約数ペア:

[(1, 240636422), (2, 120318211), (13, 18510494), (26, 9255247), (83, 2899234), (166, 1449617), (1079, 223018), (2158, 111509)]