271569496

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{280547}}^1$

素因数の和:280575

約数の個数: 24

約数和(自身を含む): 559693260

約数和(自身を除く): 288123764

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 280547, 561094, 1122188, 2244376, 3086017, 6172034, 12344068, 24688136, 33946187, 67892374, 135784748, 271569496]

約数ペア:

[(1, 271569496), (2, 135784748), (4, 67892374), (8, 33946187), (11, 24688136), (22, 12344068), (44, 6172034), (88, 3086017), (121, 2244376), (242, 1122188), (484, 561094), (968, 280547)]