492039368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{62189}}^1$

素因数の和:62261

約数の個数: 32

約数和(自身を含む): 985089600

約数和(自身を除く): 493050232

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 7912, 62189, 124378, 248756, 497512, 1430347, 2674127, 2860694, 5348254, 5721388, 10696508, 11442776, 21393016, 61504921, 123009842, 246019684, 492039368]

約数ペア:

[(1, 492039368), (2, 246019684), (4, 123009842), (8, 61504921), (23, 21393016), (43, 11442776), (46, 10696508), (86, 5721388), (92, 5348254), (172, 2860694), (184, 2674127), (344, 1430347), (989, 497512), (1978, 248756), (3956, 124378), (7912, 62189)]