193111744

素因数分解:

$2^6\times 7^3\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:515

約数の個数: 112

約数和(自身を含む): 471424000

約数和(自身を除く): 278312256

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 343, 392, 448, 463, 532, 608, 686, 784, 926, 931, 1064, 1216, 1372, 1568, 1852, 1862, 2128, 2744, 3136, 3241, 3704, 3724, 4256, 5488, 6482, 6517, 7408, 7448, 8512, 8797, 10976, 12964, 13034, 14816, 14896, 17594, 21952, 22687, 25928, 26068, 29632, 29792, 35188, 45374, 51856, 52136, 59584, 61579, 70376, 90748, 103712, 104272, 123158, 140752, 158809, 181496, 207424, 208544, 246316, 281504, 317618, 362992, 417088, 431053, 492632, 563008, 635236, 725984, 862106, 985264, 1270472, 1451968, 1724212, 1970528, 2540944, 3017371, 3448424, 3941056, 5081888, 6034742, 6896848, 10163776, 12069484, 13793696, 24138968, 27587392, 48277936, 96555872, 193111744]

約数ペア:

[(1, 193111744), (2, 96555872), (4, 48277936), (7, 27587392), (8, 24138968), (14, 13793696), (16, 12069484), (19, 10163776), (28, 6896848), (32, 6034742), (38, 5081888), (49, 3941056), (56, 3448424), (64, 3017371), (76, 2540944), (98, 1970528), (112, 1724212), (133, 1451968), (152, 1270472), (196, 985264), (224, 862106), (266, 725984), (304, 635236), (343, 563008), (392, 492632), (448, 431053), (463, 417088), (532, 362992), (608, 317618), (686, 281504), (784, 246316), (926, 208544), (931, 207424), (1064, 181496), (1216, 158809), (1372, 140752), (1568, 123158), (1852, 104272), (1862, 103712), (2128, 90748), (2744, 70376), (3136, 61579), (3241, 59584), (3704, 52136), (3724, 51856), (4256, 45374), (5488, 35188), (6482, 29792), (6517, 29632), (7408, 26068), (7448, 25928), (8512, 22687), (8797, 21952), (10976, 17594), (12964, 14896), (13034, 14816)]