201562095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12227}}^1$

素因数の和:12399

約数の個数: 32

約数和(自身を含む): 370948608

約数和(自身を除く): 169386513

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 471, 785, 1099, 2355, 3297, 5495, 12227, 16485, 36681, 61135, 85589, 183405, 256767, 427945, 1283835, 1919639, 5758917, 9598195, 13437473, 28794585, 40312419, 67187365, 201562095]

約数ペア:

[(1, 201562095), (3, 67187365), (5, 40312419), (7, 28794585), (15, 13437473), (21, 9598195), (35, 5758917), (105, 1919639), (157, 1283835), (471, 427945), (785, 256767), (1099, 183405), (2355, 85589), (3297, 61135), (5495, 36681), (12227, 16485)]