195920138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{42061}}^1$

素因数の和:42217

約数の個数: 16

約数和(自身を含む): 313446024

約数和(自身を除く): 117525886

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 42061, 84122, 715037, 1430074, 5762357, 11524714, 97960069, 195920138]

約数ペア:

[(1, 195920138), (2, 97960069), (17, 11524714), (34, 5762357), (137, 1430074), (274, 715037), (2329, 84122), (4658, 42061)]