105015128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{690889}}^1$

素因数の和:690914

約数の個数: 16

約数和(自身を含む): 207267000

約数和(自身を除く): 102251872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 690889, 1381778, 2763556, 5527112, 13126891, 26253782, 52507564, 105015128]

約数ペア:

[(1, 105015128), (2, 52507564), (4, 26253782), (8, 13126891), (19, 5527112), (38, 2763556), (76, 1381778), (152, 690889)]