239254848

素因数分解:

$2^6\times 3^2\times 7^4\times {\mathrm{173}}^1$

素因数の和:219

約数の個数: 210

約数和(自身を含む): 804654474

約数和(自身を除く): 565399626

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 173, 192, 196, 224, 252, 288, 294, 336, 343, 346, 392, 441, 448, 504, 519, 576, 588, 672, 686, 692, 784, 882, 1008, 1029, 1038, 1176, 1211, 1344, 1372, 1384, 1557, 1568, 1764, 2016, 2058, 2076, 2352, 2401, 2422, 2744, 2768, 3087, 3114, 3136, 3528, 3633, 4032, 4116, 4152, 4704, 4802, 4844, 5488, 5536, 6174, 6228, 7056, 7203, 7266, 8232, 8304, 8477, 9408, 9604, 9688, 10899, 10976, 11072, 12348, 12456, 14112, 14406, 14532, 16464, 16608, 16954, 19208, 19376, 21609, 21798, 21952, 24696, 24912, 25431, 28224, 28812, 29064, 32928, 33216, 33908, 38416, 38752, 43218, 43596, 49392, 49824, 50862, 57624, 58128, 59339, 65856, 67816, 76293, 76832, 77504, 86436, 87192, 98784, 99648, 101724, 115248, 116256, 118678, 135632, 152586, 153664, 172872, 174384, 178017, 197568, 203448, 230496, 232512, 237356, 271264, 305172, 345744, 348768, 356034, 406896, 415373, 460992, 474712, 534051, 542528, 610344, 691488, 697536, 712068, 813792, 830746, 949424, 1068102, 1220688, 1246119, 1382976, 1424136, 1627584, 1661492, 1898848, 2136204, 2441376, 2492238, 2848272, 3322984, 3738357, 3797696, 4272408, 4882752, 4984476, 5696544, 6645968, 7476714, 8544816, 9968952, 11393088, 13291936, 14953428, 17089632, 19937904, 26583872, 29906856, 34179264, 39875808, 59813712, 79751616, 119627424, 239254848]

約数ペア:

[(1, 239254848), (2, 119627424), (3, 79751616), (4, 59813712), (6, 39875808), (7, 34179264), (8, 29906856), (9, 26583872), (12, 19937904), (14, 17089632), (16, 14953428), (18, 13291936), (21, 11393088), (24, 9968952), (28, 8544816), (32, 7476714), (36, 6645968), (42, 5696544), (48, 4984476), (49, 4882752), (56, 4272408), (63, 3797696), (64, 3738357), (72, 3322984), (84, 2848272), (96, 2492238), (98, 2441376), (112, 2136204), (126, 1898848), (144, 1661492), (147, 1627584), (168, 1424136), (173, 1382976), (192, 1246119), (196, 1220688), (224, 1068102), (252, 949424), (288, 830746), (294, 813792), (336, 712068), (343, 697536), (346, 691488), (392, 610344), (441, 542528), (448, 534051), (504, 474712), (519, 460992), (576, 415373), (588, 406896), (672, 356034), (686, 348768), (692, 345744), (784, 305172), (882, 271264), (1008, 237356), (1029, 232512), (1038, 230496), (1176, 203448), (1211, 197568), (1344, 178017), (1372, 174384), (1384, 172872), (1557, 153664), (1568, 152586), (1764, 135632), (2016, 118678), (2058, 116256), (2076, 115248), (2352, 101724), (2401, 99648), (2422, 98784), (2744, 87192), (2768, 86436), (3087, 77504), (3114, 76832), (3136, 76293), (3528, 67816), (3633, 65856), (4032, 59339), (4116, 58128), (4152, 57624), (4704, 50862), (4802, 49824), (4844, 49392), (5488, 43596), (5536, 43218), (6174, 38752), (6228, 38416), (7056, 33908), (7203, 33216), (7266, 32928), (8232, 29064), (8304, 28812), (8477, 28224), (9408, 25431), (9604, 24912), (9688, 24696), (10899, 21952), (10976, 21798), (11072, 21609), (12348, 19376), (12456, 19208), (14112, 16954), (14406, 16608), (14532, 16464)]