207984192

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:940

約数の個数: 112

約数和(自身を含む): 599114880

約数和(自身を除く): 391130688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 103, 104, 156, 192, 206, 208, 309, 312, 412, 416, 618, 624, 809, 824, 832, 1236, 1248, 1339, 1618, 1648, 2427, 2472, 2496, 2678, 3236, 3296, 4017, 4854, 4944, 5356, 6472, 6592, 8034, 9708, 9888, 10517, 10712, 12944, 16068, 19416, 19776, 21034, 21424, 25888, 31551, 32136, 38832, 42068, 42848, 51776, 63102, 64272, 77664, 83327, 84136, 85696, 126204, 128544, 155328, 166654, 168272, 249981, 252408, 257088, 333308, 336544, 499962, 504816, 666616, 673088, 999924, 1009632, 1083251, 1333232, 1999848, 2019264, 2166502, 2666464, 3249753, 3999696, 4333004, 5332928, 6499506, 7999392, 8666008, 12999012, 15998784, 17332016, 25998024, 34664032, 51996048, 69328064, 103992096, 207984192]

約数ペア:

[(1, 207984192), (2, 103992096), (3, 69328064), (4, 51996048), (6, 34664032), (8, 25998024), (12, 17332016), (13, 15998784), (16, 12999012), (24, 8666008), (26, 7999392), (32, 6499506), (39, 5332928), (48, 4333004), (52, 3999696), (64, 3249753), (78, 2666464), (96, 2166502), (103, 2019264), (104, 1999848), (156, 1333232), (192, 1083251), (206, 1009632), (208, 999924), (309, 673088), (312, 666616), (412, 504816), (416, 499962), (618, 336544), (624, 333308), (809, 257088), (824, 252408), (832, 249981), (1236, 168272), (1248, 166654), (1339, 155328), (1618, 128544), (1648, 126204), (2427, 85696), (2472, 84136), (2496, 83327), (2678, 77664), (3236, 64272), (3296, 63102), (4017, 51776), (4854, 42848), (4944, 42068), (5356, 38832), (6472, 32136), (6592, 31551), (8034, 25888), (9708, 21424), (9888, 21034), (10517, 19776), (10712, 19416), (12944, 16068)]