201582051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{761}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 307238400

約数和(自身を除く): 105656349

約数列:

[1, 3, 11, 23, 33, 69, 253, 349, 759, 761, 1047, 2283, 3839, 8027, 8371, 11517, 17503, 24081, 25113, 52509, 88297, 192533, 264891, 265589, 577599, 796767, 2921479, 6108547, 8764437, 18325641, 67194017, 201582051]

約数ペア:

[(1, 201582051), (3, 67194017), (11, 18325641), (23, 8764437), (33, 6108547), (69, 2921479), (253, 796767), (349, 577599), (759, 265589), (761, 264891), (1047, 192533), (2283, 88297), (3839, 52509), (8027, 25113), (8371, 24081), (11517, 17503)]