238804912

素因数分解:

$2^4\times {\mathrm{2531}}^1\times {\mathrm{5897}}^1$

素因数の和:8436

約数の個数: 20

約数和(自身を含む): 462945816

約数和(自身を除く): 224140904

約数列:

[1, 2, 4, 8, 16, 2531, 5062, 5897, 10124, 11794, 20248, 23588, 40496, 47176, 94352, 14925307, 29850614, 59701228, 119402456, 238804912]

約数ペア:

[(1, 238804912), (2, 119402456), (4, 59701228), (8, 29850614), (16, 14925307), (2531, 94352), (5062, 47176), (5897, 40496), (10124, 23588), (11794, 20248)]