202390474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41627}}^1$

素因数の和:41670

約数の個数: 32

約数和(自身を含む): 377649216

約数和(自身を除く): 175258742

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 41627, 83254, 457897, 541151, 707659, 915794, 1082302, 1415318, 5952661, 7784249, 9199567, 11905322, 15568498, 18399134, 101195237, 202390474]

約数ペア:

[(1, 202390474), (2, 101195237), (11, 18399134), (13, 15568498), (17, 11905322), (22, 9199567), (26, 7784249), (34, 5952661), (143, 1415318), (187, 1082302), (221, 915794), (286, 707659), (374, 541151), (442, 457897), (2431, 83254), (4862, 41627)]