104247920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{186157}}^1$

素因数の和:186177

約数の個数: 40

約数和(自身を含む): 277003104

約数和(自身を除く): 172755184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 186157, 372314, 744628, 930785, 1303099, 1489256, 1861570, 2606198, 2978512, 3723140, 5212396, 6515495, 7446280, 10424792, 13030990, 14892560, 20849584, 26061980, 52123960, 104247920]

約数ペア:

[(1, 104247920), (2, 52123960), (4, 26061980), (5, 20849584), (7, 14892560), (8, 13030990), (10, 10424792), (14, 7446280), (16, 6515495), (20, 5212396), (28, 3723140), (35, 2978512), (40, 2606198), (56, 1861570), (70, 1489256), (80, 1303099), (112, 930785), (140, 744628), (280, 372314), (560, 186157)]