231199488

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 288

約数和(自身を含む): 769198080

約数和(自身を除く): 537998592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 83, 93, 96, 104, 108, 117, 124, 128, 144, 156, 166, 186, 192, 208, 216, 234, 248, 249, 256, 279, 288, 312, 332, 351, 372, 384, 403, 416, 432, 468, 496, 498, 558, 576, 624, 664, 702, 744, 747, 768, 806, 832, 837, 864, 936, 992, 996, 1079, 1116, 1152, 1209, 1248, 1328, 1404, 1488, 1494, 1612, 1664, 1674, 1728, 1872, 1984, 1992, 2158, 2232, 2241, 2304, 2418, 2496, 2573, 2656, 2808, 2976, 2988, 3224, 3237, 3328, 3348, 3456, 3627, 3744, 3968, 3984, 4316, 4464, 4482, 4836, 4992, 5146, 5312, 5616, 5952, 5976, 6448, 6474, 6696, 6912, 7254, 7488, 7719, 7936, 7968, 8632, 8928, 8964, 9672, 9711, 9984, 10292, 10624, 10881, 11232, 11904, 11952, 12896, 12948, 13392, 14508, 14976, 15438, 15936, 17264, 17856, 17928, 19344, 19422, 20584, 21248, 21762, 22464, 23157, 23808, 23904, 25792, 25896, 26784, 29016, 29133, 29952, 30876, 31872, 33449, 34528, 35712, 35856, 38688, 38844, 41168, 43524, 44928, 46314, 47808, 51584, 51792, 53568, 58032, 58266, 61752, 63744, 66898, 69056, 69471, 71424, 71712, 77376, 77688, 82336, 87048, 89856, 92628, 95616, 100347, 103168, 103584, 107136, 116064, 116532, 123504, 133796, 138112, 138942, 143424, 154752, 155376, 164672, 174096, 185256, 191232, 200694, 207168, 214272, 232128, 233064, 247008, 267592, 276224, 277884, 286848, 301041, 309504, 310752, 329344, 348192, 370512, 401388, 414336, 464256, 466128, 494016, 535184, 555768, 573696, 602082, 621504, 658688, 696384, 741024, 802776, 828672, 903123, 928512, 932256, 988032, 1070368, 1111536, 1204164, 1243008, 1392768, 1482048, 1605552, 1806246, 1864512, 1976064, 2140736, 2223072, 2408328, 2486016, 2785536, 2964096, 3211104, 3612492, 3729024, 4281472, 4446144, 4816656, 5928192, 6422208, 7224984, 7458048, 8562944, 8892288, 9633312, 12844416, 14449968, 17784576, 19266624, 25688832, 28899936, 38533248, 57799872, 77066496, 115599744, 231199488]

約数ペア:

[(1, 231199488), (2, 115599744), (3, 77066496), (4, 57799872), (6, 38533248), (8, 28899936), (9, 25688832), (12, 19266624), (13, 17784576), (16, 14449968), (18, 12844416), (24, 9633312), (26, 8892288), (27, 8562944), (31, 7458048), (32, 7224984), (36, 6422208), (39, 5928192), (48, 4816656), (52, 4446144), (54, 4281472), (62, 3729024), (64, 3612492), (72, 3211104), (78, 2964096), (83, 2785536), (93, 2486016), (96, 2408328), (104, 2223072), (108, 2140736), (117, 1976064), (124, 1864512), (128, 1806246), (144, 1605552), (156, 1482048), (166, 1392768), (186, 1243008), (192, 1204164), (208, 1111536), (216, 1070368), (234, 988032), (248, 932256), (249, 928512), (256, 903123), (279, 828672), (288, 802776), (312, 741024), (332, 696384), (351, 658688), (372, 621504), (384, 602082), (403, 573696), (416, 555768), (432, 535184), (468, 494016), (496, 466128), (498, 464256), (558, 414336), (576, 401388), (624, 370512), (664, 348192), (702, 329344), (744, 310752), (747, 309504), (768, 301041), (806, 286848), (832, 277884), (837, 276224), (864, 267592), (936, 247008), (992, 233064), (996, 232128), (1079, 214272), (1116, 207168), (1152, 200694), (1209, 191232), (1248, 185256), (1328, 174096), (1404, 164672), (1488, 155376), (1494, 154752), (1612, 143424), (1664, 138942), (1674, 138112), (1728, 133796), (1872, 123504), (1984, 116532), (1992, 116064), (2158, 107136), (2232, 103584), (2241, 103168), (2304, 100347), (2418, 95616), (2496, 92628), (2573, 89856), (2656, 87048), (2808, 82336), (2976, 77688), (2988, 77376), (3224, 71712), (3237, 71424), (3328, 69471), (3348, 69056), (3456, 66898), (3627, 63744), (3744, 61752), (3968, 58266), (3984, 58032), (4316, 53568), (4464, 51792), (4482, 51584), (4836, 47808), (4992, 46314), (5146, 44928), (5312, 43524), (5616, 41168), (5952, 38844), (5976, 38688), (6448, 35856), (6474, 35712), (6696, 34528), (6912, 33449), (7254, 31872), (7488, 30876), (7719, 29952), (7936, 29133), (7968, 29016), (8632, 26784), (8928, 25896), (8964, 25792), (9672, 23904), (9711, 23808), (9984, 23157), (10292, 22464), (10624, 21762), (10881, 21248), (11232, 20584), (11904, 19422), (11952, 19344), (12896, 17928), (12948, 17856), (13392, 17264), (14508, 15936), (14976, 15438)]