297266568

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{288049}}^1$

素因数の和:288101

約数の個数: 32

約数和(自身を含む): 760452000

約数和(自身を除く): 463185432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 288049, 576098, 864147, 1152196, 1728294, 2304392, 3456588, 6913176, 12386107, 24772214, 37158321, 49544428, 74316642, 99088856, 148633284, 297266568]

約数ペア:

[(1, 297266568), (2, 148633284), (3, 99088856), (4, 74316642), (6, 49544428), (8, 37158321), (12, 24772214), (24, 12386107), (43, 6913176), (86, 3456588), (129, 2304392), (172, 1728294), (258, 1152196), (344, 864147), (516, 576098), (1032, 288049)]