190065142

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{9923}}^1$

素因数の和:10143

約数の個数: 16

約数和(自身を含む): 291646512

約数和(自身を除く): 101581370

約数列:

[1, 2, 61, 122, 157, 314, 9577, 9923, 19154, 19846, 605303, 1210606, 1557911, 3115822, 95032571, 190065142]

約数ペア:

[(1, 190065142), (2, 95032571), (61, 3115822), (122, 1557911), (157, 1210606), (314, 605303), (9577, 19846), (9923, 19154)]