203291536

素因数分解:

$2^4\times 7^1\times {\mathrm{1815103}}^1$

素因数の和:1815118

約数の個数: 20

約数和(自身を含む): 450145792

約数和(自身を除く): 246854256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1815103, 3630206, 7260412, 12705721, 14520824, 25411442, 29041648, 50822884, 101645768, 203291536]

約数ペア:

[(1, 203291536), (2, 101645768), (4, 50822884), (7, 29041648), (8, 25411442), (14, 14520824), (16, 12705721), (28, 7260412), (56, 3630206), (112, 1815103)]