220568424

素因数分解:

$2^3\times 3^1\times {\mathrm{9190351}}^1$

素因数の和:9190360

約数の個数: 16

約数和(自身を含む): 551421120

約数和(自身を除く): 330852696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9190351, 18380702, 27571053, 36761404, 55142106, 73522808, 110284212, 220568424]

約数ペア:

[(1, 220568424), (2, 110284212), (3, 73522808), (4, 55142106), (6, 36761404), (8, 27571053), (12, 18380702), (24, 9190351)]