200059472

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{114713}}^1$

素因数の和:114830

約数の個数: 20

約数和(自身を含む): 391174740

約数和(自身を除く): 191115268

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 114713, 229426, 458852, 917704, 1835408, 12503717, 25007434, 50014868, 100029736, 200059472]

約数ペア:

[(1, 200059472), (2, 100029736), (4, 50014868), (8, 25007434), (16, 12503717), (109, 1835408), (218, 917704), (436, 458852), (872, 229426), (1744, 114713)]