201123601

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{3391}}^1$

素因数の和:3664

約数の個数: 16

約数和(自身を含む): 237168640

約数和(自身を除く): 36045039

約数列:

[1, 7, 37, 229, 259, 1603, 3391, 8473, 23737, 59311, 125467, 776539, 878269, 5435773, 28731943, 201123601]

約数ペア:

[(1, 201123601), (7, 28731943), (37, 5435773), (229, 878269), (259, 776539), (1603, 125467), (3391, 59311), (8473, 23737)]