130478856

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{126433}}^1$

素因数の和:126485

約数の個数: 32

約数和(自身を含む): 333785760

約数和(自身を除く): 203306904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 126433, 252866, 379299, 505732, 758598, 1011464, 1517196, 3034392, 5436619, 10873238, 16309857, 21746476, 32619714, 43492952, 65239428, 130478856]

約数ペア:

[(1, 130478856), (2, 65239428), (3, 43492952), (4, 32619714), (6, 21746476), (8, 16309857), (12, 10873238), (24, 5436619), (43, 3034392), (86, 1517196), (129, 1011464), (172, 758598), (258, 505732), (344, 379299), (516, 252866), (1032, 126433)]