20228934638

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{149}}^1\times {\mathrm{51001}}^1$

素因数の和:51185

約数の個数: 32

約数和(自身を含む): 33600117600

約数和(自身を除く): 13371182962

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 1331, 1639, 2662, 3278, 18029, 36058, 51001, 102002, 198319, 396638, 561011, 1122022, 6171121, 7599149, 12342242, 15198298, 67882331, 83590639, 135764662, 167181278, 919497029, 1838994058, 10114467319, 20228934638]

約数ペア:

[(1, 20228934638), (2, 10114467319), (11, 1838994058), (22, 919497029), (121, 167181278), (149, 135764662), (242, 83590639), (298, 67882331), (1331, 15198298), (1639, 12342242), (2662, 7599149), (3278, 6171121), (18029, 1122022), (36058, 561011), (51001, 396638), (102002, 198319)]