288538344

素因数分解:

$2^3\times 3^2\times {\mathrm{4007477}}^1$

素因数の和:4007489

約数の個数: 24

約数和(自身を含む): 781458210

約数和(自身を除く): 492919866

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4007477, 8014954, 12022431, 16029908, 24044862, 32059816, 36067293, 48089724, 72134586, 96179448, 144269172, 288538344]

約数ペア:

[(1, 288538344), (2, 144269172), (3, 96179448), (4, 72134586), (6, 48089724), (8, 36067293), (9, 32059816), (12, 24044862), (18, 16029908), (24, 12022431), (36, 8014954), (72, 4007477)]