308242176

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 216

約数和(自身を含む): 939520512

約数和(自身を除く): 631278336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 107, 121, 124, 128, 132, 176, 186, 192, 214, 242, 248, 256, 264, 321, 341, 352, 363, 372, 384, 428, 484, 496, 528, 642, 682, 704, 726, 744, 768, 856, 968, 992, 1023, 1056, 1177, 1284, 1364, 1408, 1452, 1488, 1712, 1936, 1984, 2046, 2112, 2354, 2568, 2728, 2816, 2904, 2976, 3317, 3424, 3531, 3751, 3872, 3968, 4092, 4224, 4708, 5136, 5456, 5808, 5952, 6634, 6848, 7062, 7502, 7744, 7936, 8184, 8448, 9416, 9951, 10272, 10912, 11253, 11616, 11904, 12947, 13268, 13696, 14124, 15004, 15488, 16368, 18832, 19902, 20544, 21824, 22506, 23232, 23808, 25894, 26536, 27392, 28248, 30008, 30976, 32736, 36487, 37664, 38841, 39804, 41088, 43648, 45012, 46464, 51788, 53072, 56496, 60016, 65472, 72974, 75328, 77682, 79608, 82176, 87296, 90024, 92928, 103576, 106144, 109461, 112992, 120032, 130944, 145948, 150656, 155364, 159216, 180048, 207152, 212288, 218922, 225984, 240064, 261888, 291896, 301312, 310728, 318432, 360096, 401357, 414304, 424576, 437844, 451968, 480128, 583792, 621456, 636864, 720192, 802714, 828608, 849152, 875688, 903936, 960256, 1167584, 1204071, 1242912, 1273728, 1440384, 1605428, 1657216, 1751376, 2335168, 2408142, 2485824, 2547456, 2880768, 3210856, 3314432, 3502752, 4670336, 4816284, 4971648, 6421712, 7005504, 9340672, 9632568, 9943296, 12843424, 14011008, 19265136, 25686848, 28022016, 38530272, 51373696, 77060544, 102747392, 154121088, 308242176]

約数ペア:

[(1, 308242176), (2, 154121088), (3, 102747392), (4, 77060544), (6, 51373696), (8, 38530272), (11, 28022016), (12, 25686848), (16, 19265136), (22, 14011008), (24, 12843424), (31, 9943296), (32, 9632568), (33, 9340672), (44, 7005504), (48, 6421712), (62, 4971648), (64, 4816284), (66, 4670336), (88, 3502752), (93, 3314432), (96, 3210856), (107, 2880768), (121, 2547456), (124, 2485824), (128, 2408142), (132, 2335168), (176, 1751376), (186, 1657216), (192, 1605428), (214, 1440384), (242, 1273728), (248, 1242912), (256, 1204071), (264, 1167584), (321, 960256), (341, 903936), (352, 875688), (363, 849152), (372, 828608), (384, 802714), (428, 720192), (484, 636864), (496, 621456), (528, 583792), (642, 480128), (682, 451968), (704, 437844), (726, 424576), (744, 414304), (768, 401357), (856, 360096), (968, 318432), (992, 310728), (1023, 301312), (1056, 291896), (1177, 261888), (1284, 240064), (1364, 225984), (1408, 218922), (1452, 212288), (1488, 207152), (1712, 180048), (1936, 159216), (1984, 155364), (2046, 150656), (2112, 145948), (2354, 130944), (2568, 120032), (2728, 112992), (2816, 109461), (2904, 106144), (2976, 103576), (3317, 92928), (3424, 90024), (3531, 87296), (3751, 82176), (3872, 79608), (3968, 77682), (4092, 75328), (4224, 72974), (4708, 65472), (5136, 60016), (5456, 56496), (5808, 53072), (5952, 51788), (6634, 46464), (6848, 45012), (7062, 43648), (7502, 41088), (7744, 39804), (7936, 38841), (8184, 37664), (8448, 36487), (9416, 32736), (9951, 30976), (10272, 30008), (10912, 28248), (11253, 27392), (11616, 26536), (11904, 25894), (12947, 23808), (13268, 23232), (13696, 22506), (14124, 21824), (15004, 20544), (15488, 19902), (16368, 18832)]