122808928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{348889}}^1$

素因数の和:348910

約数の個数: 24

約数和(自身を含む): 263760840

約数和(自身を除く): 140951912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 348889, 697778, 1395556, 2791112, 3837779, 5582224, 7675558, 11164448, 15351116, 30702232, 61404464, 122808928]

約数ペア:

[(1, 122808928), (2, 61404464), (4, 30702232), (8, 15351116), (11, 11164448), (16, 7675558), (22, 5582224), (32, 3837779), (44, 2791112), (88, 1395556), (176, 697778), (352, 348889)]