201585164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4581481}}^1$

素因数の和:4581496

約数の個数: 12

約数和(自身を含む): 384844488

約数和(自身を除く): 183259324

約数列:

[1, 2, 4, 11, 22, 44, 4581481, 9162962, 18325924, 50396291, 100792582, 201585164]

約数ペア:

[(1, 201585164), (2, 100792582), (4, 50396291), (11, 18325924), (22, 9162962), (44, 4581481)]