200371328

素因数分解:

$2^7\times {\mathrm{577}}^1\times {\mathrm{2713}}^1$

素因数の和:3304

約数の個数: 32

約数和(自身を含む): 400016460

約数和(自身を除く): 199645132

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 577, 1154, 2308, 2713, 4616, 5426, 9232, 10852, 18464, 21704, 36928, 43408, 73856, 86816, 173632, 347264, 1565401, 3130802, 6261604, 12523208, 25046416, 50092832, 100185664, 200371328]

約数ペア:

[(1, 200371328), (2, 100185664), (4, 50092832), (8, 25046416), (16, 12523208), (32, 6261604), (64, 3130802), (128, 1565401), (577, 347264), (1154, 173632), (2308, 86816), (2713, 73856), (4616, 43408), (5426, 36928), (9232, 21704), (10852, 18464)]