190026874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{61657}}^1$

素因数の和:61749

約数の個数: 16

約数和(自身を含む): 301877568

約数和(自身を除く): 111850694

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 61657, 123314, 1418111, 2836222, 4131019, 8262038, 95013437, 190026874]

約数ペア:

[(1, 190026874), (2, 95013437), (23, 8262038), (46, 4131019), (67, 2836222), (134, 1418111), (1541, 123314), (3082, 61657)]