193897108

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{914609}}^1$

素因数の和:914666

約数の個数: 12

約数和(自身を含む): 345722580

約数和(自身を除く): 151825472

約数列:

[1, 2, 4, 53, 106, 212, 914609, 1829218, 3658436, 48474277, 96948554, 193897108]

約数ペア:

[(1, 193897108), (2, 96948554), (4, 48474277), (53, 3658436), (106, 1829218), (212, 914609)]