134831408

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{31327}}^1$

素因数の和:31604

約数の個数: 20

約数和(自身を含む): 262215360

約数和(自身を除く): 127383952

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 31327, 62654, 125308, 250616, 501232, 8426963, 16853926, 33707852, 67415704, 134831408]

約数ペア:

[(1, 134831408), (2, 67415704), (4, 33707852), (8, 16853926), (16, 8426963), (269, 501232), (538, 250616), (1076, 125308), (2152, 62654), (4304, 31327)]