221366168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1203077}}^1$

素因数の和:1203106

約数の個数: 16

約数和(自身を含む): 433108080

約数和(自身を除く): 211741912

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1203077, 2406154, 4812308, 9624616, 27670771, 55341542, 110683084, 221366168]

約数ペア:

[(1, 221366168), (2, 110683084), (4, 55341542), (8, 27670771), (23, 9624616), (46, 4812308), (92, 2406154), (184, 1203077)]