283009488

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137117}}^1$

素因数の和:137171

約数の個数: 40

約数和(自身を含む): 748115808

約数和(自身を除く): 465106320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 137117, 274234, 411351, 548468, 822702, 1096936, 1645404, 2193872, 3290808, 5896031, 6581616, 11792062, 17688093, 23584124, 35376186, 47168248, 70752372, 94336496, 141504744, 283009488]

約数ペア:

[(1, 283009488), (2, 141504744), (3, 94336496), (4, 70752372), (6, 47168248), (8, 35376186), (12, 23584124), (16, 17688093), (24, 11792062), (43, 6581616), (48, 5896031), (86, 3290808), (129, 2193872), (172, 1645404), (258, 1096936), (344, 822702), (516, 548468), (688, 411351), (1032, 274234), (2064, 137117)]