239876064

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:837

約数の個数: 144

約数和(自身を含む): 731203200

約数和(自身を除く): 491327136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 59, 72, 76, 96, 114, 118, 144, 152, 171, 177, 228, 236, 288, 304, 342, 354, 456, 472, 531, 608, 684, 708, 743, 912, 944, 1062, 1121, 1368, 1416, 1486, 1824, 1888, 2124, 2229, 2242, 2736, 2832, 2972, 3363, 4248, 4458, 4484, 5472, 5664, 5944, 6687, 6726, 8496, 8916, 8968, 10089, 11888, 13374, 13452, 14117, 16992, 17832, 17936, 20178, 23776, 26748, 26904, 28234, 35664, 35872, 40356, 42351, 43837, 53496, 53808, 56468, 71328, 80712, 84702, 87674, 106992, 107616, 112936, 127053, 131511, 161424, 169404, 175348, 213984, 225872, 254106, 263022, 322848, 338808, 350696, 394533, 451744, 508212, 526044, 677616, 701392, 789066, 832903, 1016424, 1052088, 1355232, 1402784, 1578132, 1665806, 2032848, 2104176, 2498709, 3156264, 3331612, 4065696, 4208352, 4997418, 6312528, 6663224, 7496127, 9994836, 12625056, 13326448, 14992254, 19989672, 26652896, 29984508, 39979344, 59969016, 79958688, 119938032, 239876064]

約数ペア:

[(1, 239876064), (2, 119938032), (3, 79958688), (4, 59969016), (6, 39979344), (8, 29984508), (9, 26652896), (12, 19989672), (16, 14992254), (18, 13326448), (19, 12625056), (24, 9994836), (32, 7496127), (36, 6663224), (38, 6312528), (48, 4997418), (57, 4208352), (59, 4065696), (72, 3331612), (76, 3156264), (96, 2498709), (114, 2104176), (118, 2032848), (144, 1665806), (152, 1578132), (171, 1402784), (177, 1355232), (228, 1052088), (236, 1016424), (288, 832903), (304, 789066), (342, 701392), (354, 677616), (456, 526044), (472, 508212), (531, 451744), (608, 394533), (684, 350696), (708, 338808), (743, 322848), (912, 263022), (944, 254106), (1062, 225872), (1121, 213984), (1368, 175348), (1416, 169404), (1486, 161424), (1824, 131511), (1888, 127053), (2124, 112936), (2229, 107616), (2242, 106992), (2736, 87674), (2832, 84702), (2972, 80712), (3363, 71328), (4248, 56468), (4458, 53808), (4484, 53496), (5472, 43837), (5664, 42351), (5944, 40356), (6687, 35872), (6726, 35664), (8496, 28234), (8916, 26904), (8968, 26748), (10089, 23776), (11888, 20178), (13374, 17936), (13452, 17832), (14117, 16992)]