228312768

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:566

約数の個数: 112

約数和(自身を含む): 632033280

約数和(自身を除く): 403720512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 89, 93, 96, 124, 178, 186, 192, 248, 267, 356, 372, 431, 496, 534, 712, 744, 862, 992, 1068, 1293, 1424, 1488, 1724, 1984, 2136, 2586, 2759, 2848, 2976, 3448, 4272, 5172, 5518, 5696, 5952, 6896, 8277, 8544, 10344, 11036, 13361, 13792, 16554, 17088, 20688, 22072, 26722, 27584, 33108, 38359, 40083, 41376, 44144, 53444, 66216, 76718, 80166, 82752, 88288, 106888, 115077, 132432, 153436, 160332, 176576, 213776, 230154, 264864, 306872, 320664, 427552, 460308, 529728, 613744, 641328, 855104, 920616, 1189129, 1227488, 1282656, 1841232, 2378258, 2454976, 2565312, 3567387, 3682464, 4756516, 7134774, 7364928, 9513032, 14269548, 19026064, 28539096, 38052128, 57078192, 76104256, 114156384, 228312768]

約数ペア:

[(1, 228312768), (2, 114156384), (3, 76104256), (4, 57078192), (6, 38052128), (8, 28539096), (12, 19026064), (16, 14269548), (24, 9513032), (31, 7364928), (32, 7134774), (48, 4756516), (62, 3682464), (64, 3567387), (89, 2565312), (93, 2454976), (96, 2378258), (124, 1841232), (178, 1282656), (186, 1227488), (192, 1189129), (248, 920616), (267, 855104), (356, 641328), (372, 613744), (431, 529728), (496, 460308), (534, 427552), (712, 320664), (744, 306872), (862, 264864), (992, 230154), (1068, 213776), (1293, 176576), (1424, 160332), (1488, 153436), (1724, 132432), (1984, 115077), (2136, 106888), (2586, 88288), (2759, 82752), (2848, 80166), (2976, 76718), (3448, 66216), (4272, 53444), (5172, 44144), (5518, 41376), (5696, 40083), (5952, 38359), (6896, 33108), (8277, 27584), (8544, 26722), (10344, 22072), (11036, 20688), (13361, 17088), (13792, 16554)]