204824256

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:671

約数の個数: 224

約数和(自身を含む): 703234560

約数和(自身を除く): 498410304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 192, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 448, 456, 494, 532, 546, 608, 617, 624, 672, 728, 741, 798, 832, 912, 988, 1064, 1092, 1216, 1234, 1248, 1344, 1456, 1482, 1596, 1729, 1824, 1851, 1976, 2128, 2184, 2468, 2496, 2912, 2964, 3192, 3458, 3648, 3702, 3952, 4256, 4319, 4368, 4936, 5187, 5824, 5928, 6384, 6916, 7404, 7904, 8021, 8512, 8638, 8736, 9872, 10374, 11723, 11856, 12768, 12957, 13832, 14808, 15808, 16042, 17276, 17472, 19744, 20748, 23446, 23712, 24063, 25536, 25914, 27664, 29616, 32084, 34552, 35169, 39488, 41496, 46892, 47424, 48126, 51828, 55328, 56147, 59232, 64168, 69104, 70338, 82061, 82992, 93784, 96252, 103656, 110656, 112294, 118464, 128336, 138208, 140676, 152399, 164122, 165984, 168441, 187568, 192504, 207312, 224588, 246183, 256672, 276416, 281352, 304798, 328244, 331968, 336882, 375136, 385008, 414624, 449176, 457197, 492366, 513344, 562704, 609596, 656488, 673764, 750272, 770016, 829248, 898352, 914394, 984732, 1066793, 1125408, 1219192, 1312976, 1347528, 1540032, 1796704, 1828788, 1969464, 2133586, 2250816, 2438384, 2625952, 2695056, 3200379, 3593408, 3657576, 3938928, 4267172, 4876768, 5251904, 5390112, 6400758, 7315152, 7877856, 8534344, 9753536, 10780224, 12801516, 14630304, 15755712, 17068688, 25603032, 29260608, 34137376, 51206064, 68274752, 102412128, 204824256]

約数ペア:

[(1, 204824256), (2, 102412128), (3, 68274752), (4, 51206064), (6, 34137376), (7, 29260608), (8, 25603032), (12, 17068688), (13, 15755712), (14, 14630304), (16, 12801516), (19, 10780224), (21, 9753536), (24, 8534344), (26, 7877856), (28, 7315152), (32, 6400758), (38, 5390112), (39, 5251904), (42, 4876768), (48, 4267172), (52, 3938928), (56, 3657576), (57, 3593408), (64, 3200379), (76, 2695056), (78, 2625952), (84, 2438384), (91, 2250816), (96, 2133586), (104, 1969464), (112, 1828788), (114, 1796704), (133, 1540032), (152, 1347528), (156, 1312976), (168, 1219192), (182, 1125408), (192, 1066793), (208, 984732), (224, 914394), (228, 898352), (247, 829248), (266, 770016), (273, 750272), (304, 673764), (312, 656488), (336, 609596), (364, 562704), (399, 513344), (416, 492366), (448, 457197), (456, 449176), (494, 414624), (532, 385008), (546, 375136), (608, 336882), (617, 331968), (624, 328244), (672, 304798), (728, 281352), (741, 276416), (798, 256672), (832, 246183), (912, 224588), (988, 207312), (1064, 192504), (1092, 187568), (1216, 168441), (1234, 165984), (1248, 164122), (1344, 152399), (1456, 140676), (1482, 138208), (1596, 128336), (1729, 118464), (1824, 112294), (1851, 110656), (1976, 103656), (2128, 96252), (2184, 93784), (2468, 82992), (2496, 82061), (2912, 70338), (2964, 69104), (3192, 64168), (3458, 59232), (3648, 56147), (3702, 55328), (3952, 51828), (4256, 48126), (4319, 47424), (4368, 46892), (4936, 41496), (5187, 39488), (5824, 35169), (5928, 34552), (6384, 32084), (6916, 29616), (7404, 27664), (7904, 25914), (8021, 25536), (8512, 24063), (8638, 23712), (8736, 23446), (9872, 20748), (10374, 19744), (11723, 17472), (11856, 17276), (12768, 16042), (12957, 15808), (13832, 14808)]