202234780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{919249}}^1$

素因数の和:919269

約数の個数: 24

約数和(自身を含む): 463302000

約数和(自身を除く): 261067220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 919249, 1838498, 3676996, 4596245, 9192490, 10111739, 18384980, 20223478, 40446956, 50558695, 101117390, 202234780]

約数ペア:

[(1, 202234780), (2, 101117390), (4, 50558695), (5, 40446956), (10, 20223478), (11, 18384980), (20, 10111739), (22, 9192490), (44, 4596245), (55, 3676996), (110, 1838498), (220, 919249)]