201203656

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{235051}}^1$

素因数の和:235164

約数の個数: 16

約数和(自身を含む): 380784240

約数和(自身を除く): 179580584

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 235051, 470102, 940204, 1880408, 25150457, 50300914, 100601828, 201203656]

約数ペア:

[(1, 201203656), (2, 100601828), (4, 50300914), (8, 25150457), (107, 1880408), (214, 940204), (428, 470102), (856, 235051)]