200867454

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{141257}}^1$

素因数の和:141344

約数の個数: 24

約数和(自身を含む): 440724960

約数和(自身を除く): 239857506

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 141257, 282514, 423771, 847542, 1271313, 2542626, 11159303, 22318606, 33477909, 66955818, 100433727, 200867454]

約数ペア:

[(1, 200867454), (2, 100433727), (3, 66955818), (6, 33477909), (9, 22318606), (18, 11159303), (79, 2542626), (158, 1271313), (237, 847542), (474, 423771), (711, 282514), (1422, 141257)]