187704192

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1$

素因数の和:2028

約数の個数: 128

約数和(自身を含む): 565488000

約数和(自身を除く): 377783808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1664, 1824, 1976, 1979, 2432, 2496, 2964, 3648, 3952, 3958, 4992, 5928, 5937, 7296, 7904, 7916, 11856, 11874, 15808, 15832, 23712, 23748, 25727, 31616, 31664, 37601, 47424, 47496, 51454, 63328, 75202, 77181, 94848, 94992, 102908, 112803, 126656, 150404, 154362, 189984, 205816, 225606, 253312, 300808, 308724, 379968, 411632, 451212, 488813, 601616, 617448, 759936, 823264, 902424, 977626, 1203232, 1234896, 1466439, 1646528, 1804848, 1955252, 2406464, 2469792, 2932878, 3293056, 3609696, 3910504, 4812928, 4939584, 5865756, 7219392, 7821008, 9879168, 11731512, 14438784, 15642016, 23463024, 31284032, 46926048, 62568064, 93852096, 187704192]

約数ペア:

[(1, 187704192), (2, 93852096), (3, 62568064), (4, 46926048), (6, 31284032), (8, 23463024), (12, 15642016), (13, 14438784), (16, 11731512), (19, 9879168), (24, 7821008), (26, 7219392), (32, 5865756), (38, 4939584), (39, 4812928), (48, 3910504), (52, 3609696), (57, 3293056), (64, 2932878), (76, 2469792), (78, 2406464), (96, 1955252), (104, 1804848), (114, 1646528), (128, 1466439), (152, 1234896), (156, 1203232), (192, 977626), (208, 902424), (228, 823264), (247, 759936), (304, 617448), (312, 601616), (384, 488813), (416, 451212), (456, 411632), (494, 379968), (608, 308724), (624, 300808), (741, 253312), (832, 225606), (912, 205816), (988, 189984), (1216, 154362), (1248, 150404), (1482, 126656), (1664, 112803), (1824, 102908), (1976, 94992), (1979, 94848), (2432, 77181), (2496, 75202), (2964, 63328), (3648, 51454), (3952, 47496), (3958, 47424), (4992, 37601), (5928, 31664), (5937, 31616), (7296, 25727), (7904, 23748), (7916, 23712), (11856, 15832), (11874, 15808)]