201545842

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{3581}}^1$

素因数の和:3953

約数の個数: 16

約数和(自身を含む): 306389952

約数和(自身を除く): 104844110

約数列:

[1, 2, 107, 214, 263, 526, 3581, 7162, 28141, 56282, 383167, 766334, 941803, 1883606, 100772921, 201545842]

約数ペア:

[(1, 201545842), (2, 100772921), (107, 1883606), (214, 941803), (263, 766334), (526, 383167), (3581, 56282), (7162, 28141)]