289311144

素因数分解:

$2^3\times 3^1\times {\mathrm{12054631}}^1$

素因数の和:12054640

約数の個数: 16

約数和(自身を含む): 723277920

約数和(自身を除く): 433966776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 12054631, 24109262, 36163893, 48218524, 72327786, 96437048, 144655572, 289311144]

約数ペア:

[(1, 289311144), (2, 144655572), (3, 96437048), (4, 72327786), (6, 48218524), (8, 36163893), (12, 24109262), (24, 12054631)]