201357893

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{7727}}^1$

素因数の和:7864

約数の個数: 16

約数和(自身を含む): 231469056

約数和(自身を除く): 30111163

約数列:

[1, 11, 23, 103, 253, 1133, 2369, 7727, 26059, 84997, 177721, 795881, 1954931, 8754691, 18305263, 201357893]

約数ペア:

[(1, 201357893), (11, 18305263), (23, 8754691), (103, 1954931), (253, 795881), (1133, 177721), (2369, 84997), (7727, 26059)]