289440744

素因数分解:

$2^3\times 3^1\times {\mathrm{12060031}}^1$

素因数の和:12060040

約数の個数: 16

約数和(自身を含む): 723601920

約数和(自身を除く): 434161176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 12060031, 24120062, 36180093, 48240124, 72360186, 96480248, 144720372, 289440744]

約数ペア:

[(1, 289440744), (2, 144720372), (3, 96480248), (4, 72360186), (6, 48240124), (8, 36180093), (12, 24120062), (24, 12060031)]