202205090

素因数分解:

$2^1\times 5^1\times {\mathrm{4447}}^1\times {\mathrm{4547}}^1$

素因数の和:9001

約数の個数: 16

約数和(自身を含む): 364131072

約数和(自身を除く): 161925982

約数列:

[1, 2, 5, 10, 4447, 4547, 8894, 9094, 22235, 22735, 44470, 45470, 20220509, 40441018, 101102545, 202205090]

約数ペア:

[(1, 202205090), (2, 101102545), (5, 40441018), (10, 20220509), (4447, 45470), (4547, 44470), (8894, 22735), (9094, 22235)]