201471116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{654127}}^1$

素因数の和:654149

約数の個数: 24

約数和(自身を含む): 439574016

約数和(自身を除く): 238102900

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 654127, 1308254, 2616508, 4578889, 7195397, 9157778, 14390794, 18315556, 28781588, 50367779, 100735558, 201471116]

約数ペア:

[(1, 201471116), (2, 100735558), (4, 50367779), (7, 28781588), (11, 18315556), (14, 14390794), (22, 9157778), (28, 7195397), (44, 4578889), (77, 2616508), (154, 1308254), (308, 654127)]