243516144

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{21227}}^1$

素因数の和:21477

約数の個数: 40

約数和(自身を含む): 631745280

約数和(自身を除く): 388229136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 11472, 21227, 42454, 63681, 84908, 127362, 169816, 254724, 339632, 509448, 1018896, 5073253, 10146506, 15219759, 20293012, 30439518, 40586024, 60879036, 81172048, 121758072, 243516144]

約数ペア:

[(1, 243516144), (2, 121758072), (3, 81172048), (4, 60879036), (6, 40586024), (8, 30439518), (12, 20293012), (16, 15219759), (24, 10146506), (48, 5073253), (239, 1018896), (478, 509448), (717, 339632), (956, 254724), (1434, 169816), (1912, 127362), (2868, 84908), (3824, 63681), (5736, 42454), (11472, 21227)]