190038104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1397339}}^1$

素因数の和:1397362

約数の個数: 16

約数和(自身を含む): 377281800

約数和(自身を除く): 187243696

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1397339, 2794678, 5589356, 11178712, 23754763, 47509526, 95019052, 190038104]

約数ペア:

[(1, 190038104), (2, 95019052), (4, 47509526), (8, 23754763), (17, 11178712), (34, 5589356), (68, 2794678), (136, 1397339)]