220190982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3336227}}^1$

素因数の和:3336243

約数の個数: 16

約数和(自身を含む): 480416832

約数和(自身を除く): 260225850

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3336227, 6672454, 10008681, 20017362, 36698497, 73396994, 110095491, 220190982]

約数ペア:

[(1, 220190982), (2, 110095491), (3, 73396994), (6, 36698497), (11, 20017362), (22, 10008681), (33, 6672454), (66, 3336227)]