243683776

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:358

約数の個数: 112

約数和(自身を含む): 579274432

約数和(自身を除く): 335590656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 61, 64, 74, 112, 122, 148, 224, 241, 244, 259, 296, 427, 448, 482, 488, 518, 592, 854, 964, 976, 1036, 1184, 1687, 1708, 1928, 1952, 2072, 2257, 2368, 3374, 3416, 3856, 3904, 4144, 4514, 6748, 6832, 7712, 8288, 8917, 9028, 13496, 13664, 14701, 15424, 15799, 16576, 17834, 18056, 26992, 27328, 29402, 31598, 35668, 36112, 53984, 58804, 62419, 63196, 71336, 72224, 102907, 107968, 117608, 124838, 126392, 142672, 144448, 205814, 235216, 249676, 252784, 285344, 411628, 470432, 499352, 505568, 543937, 570688, 823256, 940864, 998704, 1011136, 1087874, 1646512, 1997408, 2175748, 3293024, 3807559, 3994816, 4351496, 6586048, 7615118, 8702992, 15230236, 17405984, 30460472, 34811968, 60920944, 121841888, 243683776]

約数ペア:

[(1, 243683776), (2, 121841888), (4, 60920944), (7, 34811968), (8, 30460472), (14, 17405984), (16, 15230236), (28, 8702992), (32, 7615118), (37, 6586048), (56, 4351496), (61, 3994816), (64, 3807559), (74, 3293024), (112, 2175748), (122, 1997408), (148, 1646512), (224, 1087874), (241, 1011136), (244, 998704), (259, 940864), (296, 823256), (427, 570688), (448, 543937), (482, 505568), (488, 499352), (518, 470432), (592, 411628), (854, 285344), (964, 252784), (976, 249676), (1036, 235216), (1184, 205814), (1687, 144448), (1708, 142672), (1928, 126392), (1952, 124838), (2072, 117608), (2257, 107968), (2368, 102907), (3374, 72224), (3416, 71336), (3856, 63196), (3904, 62419), (4144, 58804), (4514, 53984), (6748, 36112), (6832, 35668), (7712, 31598), (8288, 29402), (8917, 27328), (9028, 26992), (13496, 18056), (13664, 17834), (14701, 16576), (15424, 15799)]