201032456

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{234851}}^1$

素因数の和:234964

約数の個数: 16

約数和(自身を含む): 380460240

約数和(自身を除く): 179427784

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 234851, 469702, 939404, 1878808, 25129057, 50258114, 100516228, 201032456]

約数ペア:

[(1, 201032456), (2, 100516228), (4, 50258114), (8, 25129057), (107, 1878808), (214, 939404), (428, 469702), (856, 234851)]