204513656

素因数分解:

$2^3\times {\mathrm{2837}}^1\times {\mathrm{9011}}^1$

素因数の和:11854

約数の個数: 16

約数和(自身を含む): 383640840

約数和(自身を除く): 179127184

約数列:

[1, 2, 4, 8, 2837, 5674, 9011, 11348, 18022, 22696, 36044, 72088, 25564207, 51128414, 102256828, 204513656]

約数ペア:

[(1, 204513656), (2, 102256828), (4, 51128414), (8, 25564207), (2837, 72088), (5674, 36044), (9011, 22696), (11348, 18022)]