181995048

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1217}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 516821760

約数和(自身を除く): 334826712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 124, 134, 186, 201, 248, 268, 279, 372, 402, 536, 558, 603, 744, 804, 1116, 1206, 1217, 1608, 2077, 2232, 2412, 2434, 3651, 4154, 4824, 4868, 6231, 7302, 8308, 9736, 10953, 12462, 14604, 16616, 18693, 21906, 24924, 29208, 37386, 37727, 43812, 49848, 74772, 75454, 81539, 87624, 113181, 149544, 150908, 163078, 226362, 244617, 301816, 326156, 339543, 452724, 489234, 652312, 679086, 733851, 905448, 978468, 1358172, 1467702, 1956936, 2527709, 2716344, 2935404, 5055418, 5870808, 7583127, 10110836, 15166254, 20221672, 22749381, 30332508, 45498762, 60665016, 90997524, 181995048]

約数ペア:

[(1, 181995048), (2, 90997524), (3, 60665016), (4, 45498762), (6, 30332508), (8, 22749381), (9, 20221672), (12, 15166254), (18, 10110836), (24, 7583127), (31, 5870808), (36, 5055418), (62, 2935404), (67, 2716344), (72, 2527709), (93, 1956936), (124, 1467702), (134, 1358172), (186, 978468), (201, 905448), (248, 733851), (268, 679086), (279, 652312), (372, 489234), (402, 452724), (536, 339543), (558, 326156), (603, 301816), (744, 244617), (804, 226362), (1116, 163078), (1206, 150908), (1217, 149544), (1608, 113181), (2077, 87624), (2232, 81539), (2412, 75454), (2434, 74772), (3651, 49848), (4154, 43812), (4824, 37727), (4868, 37386), (6231, 29208), (7302, 24924), (8308, 21906), (9736, 18693), (10953, 16616), (12462, 14604)]