98566148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{30161}}^1$

素因数の和:30227

約数の個数: 24

約数和(自身を含む): 185797920

約数和(自身を除く): 87231772

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 30161, 60322, 120644, 573059, 1146118, 1296923, 2292236, 2593846, 5187692, 24641537, 49283074, 98566148]

約数ペア:

[(1, 98566148), (2, 49283074), (4, 24641537), (19, 5187692), (38, 2593846), (43, 2292236), (76, 1296923), (86, 1146118), (172, 573059), (817, 120644), (1634, 60322), (3268, 30161)]