207503952

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1087}}^1$

素因数の和:1236

約数の個数: 80

約数和(自身を含む): 555297792

約数和(自身を除く): 347793840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 97, 123, 164, 194, 246, 291, 328, 388, 492, 582, 656, 776, 984, 1087, 1164, 1552, 1968, 2174, 2328, 3261, 3977, 4348, 4656, 6522, 7954, 8696, 11931, 13044, 15908, 17392, 23862, 26088, 31816, 44567, 47724, 52176, 63632, 89134, 95448, 105439, 133701, 178268, 190896, 210878, 267402, 316317, 356536, 421756, 534804, 632634, 713072, 843512, 1069608, 1265268, 1687024, 2139216, 2530536, 4322999, 5061072, 8645998, 12968997, 17291996, 25937994, 34583992, 51875988, 69167984, 103751976, 207503952]

約数ペア:

[(1, 207503952), (2, 103751976), (3, 69167984), (4, 51875988), (6, 34583992), (8, 25937994), (12, 17291996), (16, 12968997), (24, 8645998), (41, 5061072), (48, 4322999), (82, 2530536), (97, 2139216), (123, 1687024), (164, 1265268), (194, 1069608), (246, 843512), (291, 713072), (328, 632634), (388, 534804), (492, 421756), (582, 356536), (656, 316317), (776, 267402), (984, 210878), (1087, 190896), (1164, 178268), (1552, 133701), (1968, 105439), (2174, 95448), (2328, 89134), (3261, 63632), (3977, 52176), (4348, 47724), (4656, 44567), (6522, 31816), (7954, 26088), (8696, 23862), (11931, 17392), (13044, 15908)]