225116675311

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{223051}}^1$

素因数の和:223531

約数の個数: 24

約数和(自身を含む): 261060060800

約数和(自身を除く): 35943385489

約数列:

[1, 11, 19, 121, 209, 439, 2299, 4829, 8341, 53119, 91751, 223051, 1009261, 2453561, 4237969, 26989171, 46617659, 97919389, 512794249, 1077113279, 1860468391, 11848246069, 20465152301, 225116675311]

約数ペア:

[(1, 225116675311), (11, 20465152301), (19, 11848246069), (121, 1860468391), (209, 1077113279), (439, 512794249), (2299, 97919389), (4829, 46617659), (8341, 26989171), (53119, 4237969), (91751, 2453561), (223051, 1009261)]