202248860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{919313}}^1$

素因数の和:919333

約数の個数: 24

約数和(自身を含む): 463334256

約数和(自身を除く): 261085396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 919313, 1838626, 3677252, 4596565, 9193130, 10112443, 18386260, 20224886, 40449772, 50562215, 101124430, 202248860]

約数ペア:

[(1, 202248860), (2, 101124430), (4, 50562215), (5, 40449772), (10, 20224886), (11, 18386260), (20, 10112443), (22, 9193130), (44, 4596565), (55, 3677252), (110, 1838626), (220, 919313)]