264844026

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{20521}}^1$

素因数の和:20771

約数の個数: 32

約数和(自身を含む): 591033600

約数和(自身を除く): 326189574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4302, 6453, 12906, 20521, 41042, 61563, 123126, 184689, 369378, 554067, 1108134, 4904519, 9809038, 14713557, 29427114, 44140671, 88281342, 132422013, 264844026]

約数ペア:

[(1, 264844026), (2, 132422013), (3, 88281342), (6, 44140671), (9, 29427114), (18, 14713557), (27, 9809038), (54, 4904519), (239, 1108134), (478, 554067), (717, 369378), (1434, 184689), (2151, 123126), (4302, 61563), (6453, 41042), (12906, 20521)]