168393352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1107851}}^1$

素因数の和:1107876

約数の個数: 16

約数和(自身を含む): 332355600

約数和(自身を除く): 163962248

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1107851, 2215702, 4431404, 8862808, 21049169, 42098338, 84196676, 168393352]

約数ペア:

[(1, 168393352), (2, 84196676), (4, 42098338), (8, 21049169), (19, 8862808), (38, 4431404), (76, 2215702), (152, 1107851)]