222786177889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1\times {\mathrm{145549}}^1$

素因数の和:146400

約数の個数: 16

約数和(自身を含む): 244510027200

約数和(自身を除く): 21723849311

約数列:

[1, 11, 227, 613, 2497, 6743, 139151, 145549, 1530661, 1601039, 33039623, 89221537, 363435853, 981436907, 20253288899, 222786177889]

約数ペア:

[(1, 222786177889), (11, 20253288899), (227, 981436907), (613, 363435853), (2497, 89221537), (6743, 33039623), (139151, 1601039), (145549, 1530661)]