244249976

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{15107}}^1$

素因数の和:15203

約数の個数: 32

約数和(自身を含む): 478621440

約数和(自身を除く): 234371464

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 4042, 8084, 15107, 16168, 30214, 60428, 120856, 649601, 710029, 1299202, 1420058, 2598404, 2840116, 5196808, 5680232, 30531247, 61062494, 122124988, 244249976]

約数ペア:

[(1, 244249976), (2, 122124988), (4, 61062494), (8, 30531247), (43, 5680232), (47, 5196808), (86, 2840116), (94, 2598404), (172, 1420058), (188, 1299202), (344, 710029), (376, 649601), (2021, 120856), (4042, 60428), (8084, 30214), (15107, 16168)]