201621818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{6029}}^1$

素因数の和:6781

約数の個数: 16

約数和(自身を含む): 316068480

約数和(自身を除く): 114446662

約数列:

[1, 2, 23, 46, 727, 1454, 6029, 12058, 16721, 33442, 138667, 277334, 4383083, 8766166, 100810909, 201621818]

約数ペア:

[(1, 201621818), (2, 100810909), (23, 8766166), (46, 4383083), (727, 277334), (1454, 138667), (6029, 33442), (12058, 16721)]