100105856

素因数分解:

$2^7\times {\mathrm{367}}^1\times {\mathrm{2131}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 200066880

約数和(自身を除く): 99961024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 367, 734, 1468, 2131, 2936, 4262, 5872, 8524, 11744, 17048, 23488, 34096, 46976, 68192, 136384, 272768, 782077, 1564154, 3128308, 6256616, 12513232, 25026464, 50052928, 100105856]

約数ペア:

[(1, 100105856), (2, 50052928), (4, 25026464), (8, 12513232), (16, 6256616), (32, 3128308), (64, 1564154), (128, 782077), (367, 272768), (734, 136384), (1468, 68192), (2131, 46976), (2936, 34096), (4262, 23488), (5872, 17048), (8524, 11744)]