200664668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2950951}}^1$

素因数の和:2950972

約数の個数: 12

約数和(自身を含む): 371819952

約数和(自身を除く): 171155284

約数列:

[1, 2, 4, 17, 34, 68, 2950951, 5901902, 11803804, 50166167, 100332334, 200664668]

約数ペア:

[(1, 200664668), (2, 100332334), (4, 50166167), (17, 11803804), (34, 5901902), (68, 2950951)]