189956861

素因数分解:

${\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1\times {\mathrm{349}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 204346800

約数和(自身を除く): 14389939

約数列:

[1, 17, 101, 317, 349, 1717, 5389, 5933, 32017, 35249, 110633, 544289, 599233, 1880761, 11173933, 189956861]

約数ペア:

[(1, 189956861), (17, 11173933), (101, 1880761), (317, 599233), (349, 544289), (1717, 110633), (5389, 35249), (5933, 32017)]