201220936796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4573203109}}^1$

素因数の和:4573203124

約数の個数: 12

約数和(自身を含む): 384149061240

約数和(自身を除く): 182928124444

約数列:

[1, 2, 4, 11, 22, 44, 4573203109, 9146406218, 18292812436, 50305234199, 100610468398, 201220936796]

約数ペア:

[(1, 201220936796), (2, 100610468398), (4, 50305234199), (11, 18292812436), (22, 9146406218), (44, 4573203109)]