228875976

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 256

約数和(自身を含む): 792576000

約数和(自身を除く): 563700024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 31, 36, 38, 42, 54, 56, 57, 62, 63, 72, 76, 84, 93, 108, 114, 124, 126, 133, 152, 168, 171, 186, 189, 216, 217, 228, 248, 252, 257, 266, 279, 342, 372, 378, 399, 434, 456, 504, 513, 514, 532, 558, 589, 651, 684, 744, 756, 771, 798, 837, 868, 1026, 1028, 1064, 1116, 1178, 1197, 1302, 1368, 1512, 1542, 1596, 1674, 1736, 1767, 1799, 1953, 2052, 2056, 2232, 2313, 2356, 2394, 2604, 3084, 3192, 3348, 3534, 3591, 3598, 3906, 4104, 4123, 4626, 4712, 4788, 4883, 5208, 5301, 5397, 5859, 6168, 6696, 6939, 7068, 7182, 7196, 7812, 7967, 8246, 9252, 9576, 9766, 10602, 10794, 11718, 12369, 13878, 14136, 14364, 14392, 14649, 15624, 15903, 15934, 16191, 16492, 18504, 19532, 21204, 21588, 23436, 23901, 24738, 27756, 28728, 29298, 31806, 31868, 32382, 32984, 34181, 37107, 39064, 42408, 43176, 43947, 46872, 47802, 48573, 49476, 55512, 55769, 58596, 63612, 63736, 64764, 68362, 71703, 74214, 87894, 95604, 97146, 98952, 102543, 111321, 111538, 117192, 127224, 129528, 131841, 136724, 143406, 148428, 151373, 167307, 175788, 191208, 194292, 205086, 215109, 222642, 223076, 263682, 273448, 286812, 296856, 302746, 307629, 334614, 351576, 388584, 410172, 430218, 445284, 446152, 454119, 501921, 527364, 573624, 605492, 615258, 669228, 820344, 860436, 890568, 908238, 922887, 1003842, 1054728, 1059611, 1210984, 1230516, 1338456, 1362357, 1505763, 1720872, 1816476, 1845774, 2007684, 2119222, 2461032, 2724714, 3011526, 3178833, 3632952, 3691548, 4015368, 4087071, 4238444, 5449428, 6023052, 6357666, 7383096, 8174142, 8476888, 9536499, 10898856, 12046104, 12715332, 16348284, 19072998, 25430664, 28609497, 32696568, 38145996, 57218994, 76291992, 114437988, 228875976]

約数ペア:

[(1, 228875976), (2, 114437988), (3, 76291992), (4, 57218994), (6, 38145996), (7, 32696568), (8, 28609497), (9, 25430664), (12, 19072998), (14, 16348284), (18, 12715332), (19, 12046104), (21, 10898856), (24, 9536499), (27, 8476888), (28, 8174142), (31, 7383096), (36, 6357666), (38, 6023052), (42, 5449428), (54, 4238444), (56, 4087071), (57, 4015368), (62, 3691548), (63, 3632952), (72, 3178833), (76, 3011526), (84, 2724714), (93, 2461032), (108, 2119222), (114, 2007684), (124, 1845774), (126, 1816476), (133, 1720872), (152, 1505763), (168, 1362357), (171, 1338456), (186, 1230516), (189, 1210984), (216, 1059611), (217, 1054728), (228, 1003842), (248, 922887), (252, 908238), (257, 890568), (266, 860436), (279, 820344), (342, 669228), (372, 615258), (378, 605492), (399, 573624), (434, 527364), (456, 501921), (504, 454119), (513, 446152), (514, 445284), (532, 430218), (558, 410172), (589, 388584), (651, 351576), (684, 334614), (744, 307629), (756, 302746), (771, 296856), (798, 286812), (837, 273448), (868, 263682), (1026, 223076), (1028, 222642), (1064, 215109), (1116, 205086), (1178, 194292), (1197, 191208), (1302, 175788), (1368, 167307), (1512, 151373), (1542, 148428), (1596, 143406), (1674, 136724), (1736, 131841), (1767, 129528), (1799, 127224), (1953, 117192), (2052, 111538), (2056, 111321), (2232, 102543), (2313, 98952), (2356, 97146), (2394, 95604), (2604, 87894), (3084, 74214), (3192, 71703), (3348, 68362), (3534, 64764), (3591, 63736), (3598, 63612), (3906, 58596), (4104, 55769), (4123, 55512), (4626, 49476), (4712, 48573), (4788, 47802), (4883, 46872), (5208, 43947), (5301, 43176), (5397, 42408), (5859, 39064), (6168, 37107), (6696, 34181), (6939, 32984), (7068, 32382), (7182, 31868), (7196, 31806), (7812, 29298), (7967, 28728), (8246, 27756), (9252, 24738), (9576, 23901), (9766, 23436), (10602, 21588), (10794, 21204), (11718, 19532), (12369, 18504), (13878, 16492), (14136, 16191), (14364, 15934), (14392, 15903), (14649, 15624)]