201334540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{915157}}^1$

素因数の和:915177

約数の個数: 24

約数和(自身を含む): 461239632

約数和(自身を除く): 259905092

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 915157, 1830314, 3660628, 4575785, 9151570, 10066727, 18303140, 20133454, 40266908, 50333635, 100667270, 201334540]

約数ペア:

[(1, 201334540), (2, 100667270), (4, 50333635), (5, 40266908), (10, 20133454), (11, 18303140), (20, 10066727), (22, 9151570), (44, 4575785), (55, 3660628), (110, 1830314), (220, 915157)]