131172736

素因数分解:

$2^7\times {\mathrm{859}}^1\times {\mathrm{1193}}^1$

素因数の和:2066

約数の個数: 32

約数和(自身を含む): 261844200

約数和(自身を除く): 130671464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 859, 1193, 1718, 2386, 3436, 4772, 6872, 9544, 13744, 19088, 27488, 38176, 54976, 76352, 109952, 152704, 1024787, 2049574, 4099148, 8198296, 16396592, 32793184, 65586368, 131172736]

約数ペア:

[(1, 131172736), (2, 65586368), (4, 32793184), (8, 16396592), (16, 8198296), (32, 4099148), (64, 2049574), (128, 1024787), (859, 152704), (1193, 109952), (1718, 76352), (2386, 54976), (3436, 38176), (4772, 27488), (6872, 19088), (9544, 13744)]