193352432

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 120

約数和(自身を含む): 478531872

約数和(自身を除く): 285179440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 61, 91, 98, 104, 112, 122, 182, 196, 208, 244, 311, 364, 392, 427, 488, 622, 637, 728, 784, 793, 854, 976, 1244, 1274, 1456, 1586, 1708, 2177, 2488, 2548, 2989, 3172, 3416, 4043, 4354, 4976, 5096, 5551, 5978, 6344, 6832, 8086, 8708, 10192, 11102, 11956, 12688, 15239, 16172, 17416, 18971, 22204, 23912, 28301, 30478, 32344, 34832, 37942, 38857, 44408, 47824, 56602, 60956, 64688, 75884, 77714, 88816, 113204, 121912, 132797, 151768, 155428, 198107, 226408, 243824, 246623, 265594, 303536, 310856, 396214, 452816, 493246, 531188, 621712, 792428, 929579, 986492, 1062376, 1584856, 1726361, 1859158, 1972984, 2124752, 3169712, 3452722, 3718316, 3945968, 6905444, 7436632, 12084527, 13810888, 14873264, 24169054, 27621776, 48338108, 96676216, 193352432]

約数ペア:

[(1, 193352432), (2, 96676216), (4, 48338108), (7, 27621776), (8, 24169054), (13, 14873264), (14, 13810888), (16, 12084527), (26, 7436632), (28, 6905444), (49, 3945968), (52, 3718316), (56, 3452722), (61, 3169712), (91, 2124752), (98, 1972984), (104, 1859158), (112, 1726361), (122, 1584856), (182, 1062376), (196, 986492), (208, 929579), (244, 792428), (311, 621712), (364, 531188), (392, 493246), (427, 452816), (488, 396214), (622, 310856), (637, 303536), (728, 265594), (784, 246623), (793, 243824), (854, 226408), (976, 198107), (1244, 155428), (1274, 151768), (1456, 132797), (1586, 121912), (1708, 113204), (2177, 88816), (2488, 77714), (2548, 75884), (2989, 64688), (3172, 60956), (3416, 56602), (4043, 47824), (4354, 44408), (4976, 38857), (5096, 37942), (5551, 34832), (5978, 32344), (6344, 30478), (6832, 28301), (8086, 23912), (8708, 22204), (10192, 18971), (11102, 17416), (11956, 16172), (12688, 15239)]