192176830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{2473}}^1$

素因数の和:2908

約数の個数: 32

約数和(自身を含む): 365162400

約数和(自身を除く): 172985570

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 409, 818, 2045, 2473, 4090, 4946, 7771, 12365, 15542, 24730, 38855, 46987, 77710, 93974, 234935, 469870, 1011457, 2022914, 5057285, 10114570, 19217683, 38435366, 96088415, 192176830]

約数ペア:

[(1, 192176830), (2, 96088415), (5, 38435366), (10, 19217683), (19, 10114570), (38, 5057285), (95, 2022914), (190, 1011457), (409, 469870), (818, 234935), (2045, 93974), (2473, 77710), (4090, 46987), (4946, 38855), (7771, 24730), (12365, 15542)]