222688052

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{683}}^1\times {\mathrm{2203}}^1$

素因数の和:2927

約数の個数: 24

約数和(自身を含む): 401004576

約数和(自身を除く): 178316524

約数列:

[1, 2, 4, 37, 74, 148, 683, 1366, 2203, 2732, 4406, 8812, 25271, 50542, 81511, 101084, 163022, 326044, 1504649, 3009298, 6018596, 55672013, 111344026, 222688052]

約数ペア:

[(1, 222688052), (2, 111344026), (4, 55672013), (37, 6018596), (74, 3009298), (148, 1504649), (683, 326044), (1366, 163022), (2203, 101084), (2732, 81511), (4406, 50542), (8812, 25271)]