143886744

素因数分解:

$2^3\times 3^2\times {\mathrm{1998427}}^1$

素因数の和:1998439

約数の個数: 24

約数和(自身を含む): 389693460

約数和(自身を除く): 245806716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1998427, 3996854, 5995281, 7993708, 11990562, 15987416, 17985843, 23981124, 35971686, 47962248, 71943372, 143886744]

約数ペア:

[(1, 143886744), (2, 71943372), (3, 47962248), (4, 35971686), (6, 23981124), (8, 17985843), (9, 15987416), (12, 11990562), (18, 7993708), (24, 5995281), (36, 3996854), (72, 1998427)]