131298592

素因数分解:

$2^5\times {\mathrm{1259}}^1\times {\mathrm{3259}}^1$

素因数の和:4528

約数の個数: 24

約数和(自身を含む): 258778800

約数和(自身を除く): 127480208

約数列:

[1, 2, 4, 8, 16, 32, 1259, 2518, 3259, 5036, 6518, 10072, 13036, 20144, 26072, 40288, 52144, 104288, 4103081, 8206162, 16412324, 32824648, 65649296, 131298592]

約数ペア:

[(1, 131298592), (2, 65649296), (4, 32824648), (8, 16412324), (16, 8206162), (32, 4103081), (1259, 104288), (2518, 52144), (3259, 40288), (5036, 26072), (6518, 20144), (10072, 13036)]