239963977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{2099}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 276192000

約数和(自身を除く): 36228023

約数列:

[1, 11, 19, 209, 547, 2099, 6017, 10393, 23089, 39881, 114323, 438691, 1148153, 12629683, 21814907, 239963977]

約数ペア:

[(1, 239963977), (11, 21814907), (19, 12629683), (209, 1148153), (547, 438691), (2099, 114323), (6017, 39881), (10393, 23089)]