139924398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1227407}}^1$

素因数の和:1227431

約数の個数: 16

約数和(自身を含む): 294577920

約数和(自身を除く): 154653522

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1227407, 2454814, 3682221, 7364442, 23320733, 46641466, 69962199, 139924398]

約数ペア:

[(1, 139924398), (2, 69962199), (3, 46641466), (6, 23320733), (19, 7364442), (38, 3682221), (57, 2454814), (114, 1227407)]