220133078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{16649}}^1$

素因数の和:17263

約数の個数: 16

約数和(自身を含む): 360838800

約数和(自身を除く): 140705722

約数列:

[1, 2, 11, 22, 601, 1202, 6611, 13222, 16649, 33298, 183139, 366278, 10006049, 20012098, 110066539, 220133078]

約数ペア:

[(1, 220133078), (2, 110066539), (11, 20012098), (22, 10006049), (601, 366278), (1202, 183139), (6611, 33298), (13222, 16649)]