207872064

素因数分解:

$2^6\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1153}}^1$

素因数の和:1484

約数の個数: 84

約数和(自身を含む): 598249756

約数和(自身を除く): 390377692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 313, 576, 626, 939, 1153, 1252, 1878, 2306, 2504, 2817, 3459, 3756, 4612, 5008, 5634, 6918, 7512, 9224, 10016, 10377, 11268, 13836, 15024, 18448, 20032, 20754, 22536, 27672, 30048, 36896, 41508, 45072, 55344, 60096, 73792, 83016, 90144, 110688, 166032, 180288, 221376, 332064, 360889, 664128, 721778, 1082667, 1443556, 2165334, 2887112, 3248001, 4330668, 5774224, 6496002, 8661336, 11548448, 12992004, 17322672, 23096896, 25984008, 34645344, 51968016, 69290688, 103936032, 207872064]

約数ペア:

[(1, 207872064), (2, 103936032), (3, 69290688), (4, 51968016), (6, 34645344), (8, 25984008), (9, 23096896), (12, 17322672), (16, 12992004), (18, 11548448), (24, 8661336), (32, 6496002), (36, 5774224), (48, 4330668), (64, 3248001), (72, 2887112), (96, 2165334), (144, 1443556), (192, 1082667), (288, 721778), (313, 664128), (576, 360889), (626, 332064), (939, 221376), (1153, 180288), (1252, 166032), (1878, 110688), (2306, 90144), (2504, 83016), (2817, 73792), (3459, 60096), (3756, 55344), (4612, 45072), (5008, 41508), (5634, 36896), (6918, 30048), (7512, 27672), (9224, 22536), (10016, 20754), (10377, 20032), (11268, 18448), (13836, 15024)]