208179048

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^3\times {\mathrm{19}}^1$

素因数の和:82

約数の個数: 256

約数和(自身を含む): 702720000

約数和(自身を除く): 494540952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 49, 56, 57, 66, 76, 77, 84, 88, 98, 114, 121, 132, 133, 147, 152, 154, 168, 196, 209, 228, 231, 242, 264, 266, 294, 308, 343, 363, 392, 399, 418, 456, 462, 484, 532, 539, 588, 616, 627, 686, 726, 798, 836, 847, 924, 931, 968, 1029, 1064, 1078, 1176, 1254, 1331, 1372, 1452, 1463, 1596, 1617, 1672, 1694, 1848, 1862, 2058, 2156, 2299, 2508, 2541, 2662, 2744, 2793, 2904, 2926, 3192, 3234, 3388, 3724, 3773, 3993, 4116, 4312, 4389, 4598, 5016, 5082, 5324, 5586, 5852, 5929, 6468, 6517, 6776, 6897, 7448, 7546, 7986, 8232, 8778, 9196, 9317, 10164, 10241, 10648, 11172, 11319, 11704, 11858, 12936, 13034, 13794, 15092, 15972, 16093, 17556, 17787, 18392, 18634, 19551, 20328, 20482, 22344, 22638, 23716, 25289, 26068, 27588, 27951, 30184, 30723, 31944, 32186, 35112, 35574, 37268, 39102, 40964, 41503, 45276, 47432, 48279, 50578, 52136, 55176, 55902, 61446, 64372, 65219, 71148, 71687, 74536, 75867, 78204, 81928, 83006, 90552, 96558, 101156, 111804, 112651, 122892, 124509, 128744, 130438, 142296, 143374, 151734, 156408, 166012, 177023, 193116, 195657, 202312, 215061, 223608, 225302, 245784, 249018, 260876, 286748, 303468, 332024, 337953, 354046, 386232, 391314, 430122, 450604, 456533, 498036, 521752, 531069, 573496, 606936, 675906, 708092, 782628, 788557, 860244, 901208, 913066, 996072, 1062138, 1239161, 1351812, 1369599, 1416184, 1565256, 1577114, 1720488, 1826132, 2124276, 2365671, 2478322, 2703624, 2739198, 3154228, 3652264, 3717483, 4248552, 4731342, 4956644, 5478396, 6308456, 7434966, 8674127, 9462684, 9913288, 10956792, 14869932, 17348254, 18925368, 26022381, 29739864, 34696508, 52044762, 69393016, 104089524, 208179048]

約数ペア:

[(1, 208179048), (2, 104089524), (3, 69393016), (4, 52044762), (6, 34696508), (7, 29739864), (8, 26022381), (11, 18925368), (12, 17348254), (14, 14869932), (19, 10956792), (21, 9913288), (22, 9462684), (24, 8674127), (28, 7434966), (33, 6308456), (38, 5478396), (42, 4956644), (44, 4731342), (49, 4248552), (56, 3717483), (57, 3652264), (66, 3154228), (76, 2739198), (77, 2703624), (84, 2478322), (88, 2365671), (98, 2124276), (114, 1826132), (121, 1720488), (132, 1577114), (133, 1565256), (147, 1416184), (152, 1369599), (154, 1351812), (168, 1239161), (196, 1062138), (209, 996072), (228, 913066), (231, 901208), (242, 860244), (264, 788557), (266, 782628), (294, 708092), (308, 675906), (343, 606936), (363, 573496), (392, 531069), (399, 521752), (418, 498036), (456, 456533), (462, 450604), (484, 430122), (532, 391314), (539, 386232), (588, 354046), (616, 337953), (627, 332024), (686, 303468), (726, 286748), (798, 260876), (836, 249018), (847, 245784), (924, 225302), (931, 223608), (968, 215061), (1029, 202312), (1064, 195657), (1078, 193116), (1176, 177023), (1254, 166012), (1331, 156408), (1372, 151734), (1452, 143374), (1463, 142296), (1596, 130438), (1617, 128744), (1672, 124509), (1694, 122892), (1848, 112651), (1862, 111804), (2058, 101156), (2156, 96558), (2299, 90552), (2508, 83006), (2541, 81928), (2662, 78204), (2744, 75867), (2793, 74536), (2904, 71687), (2926, 71148), (3192, 65219), (3234, 64372), (3388, 61446), (3724, 55902), (3773, 55176), (3993, 52136), (4116, 50578), (4312, 48279), (4389, 47432), (4598, 45276), (5016, 41503), (5082, 40964), (5324, 39102), (5586, 37268), (5852, 35574), (5929, 35112), (6468, 32186), (6517, 31944), (6776, 30723), (6897, 30184), (7448, 27951), (7546, 27588), (7986, 26068), (8232, 25289), (8778, 23716), (9196, 22638), (9317, 22344), (10164, 20482), (10241, 20328), (10648, 19551), (11172, 18634), (11319, 18392), (11704, 17787), (11858, 17556), (12936, 16093), (13034, 15972), (13794, 15092)]