299425512

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{290141}}^1$

素因数の和:290193

約数の個数: 32

約数和(自身を含む): 765974880

約数和(自身を除く): 466549368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 290141, 580282, 870423, 1160564, 1740846, 2321128, 3481692, 6963384, 12476063, 24952126, 37428189, 49904252, 74856378, 99808504, 149712756, 299425512]

約数ペア:

[(1, 299425512), (2, 149712756), (3, 99808504), (4, 74856378), (6, 49904252), (8, 37428189), (12, 24952126), (24, 12476063), (43, 6963384), (86, 3481692), (129, 2321128), (172, 1740846), (258, 1160564), (344, 870423), (516, 580282), (1032, 290141)]