266292288

素因数分解:

$2^6\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1669}}^1$

素因数の和:1964

約数の個数: 84

約数和(自身を含む): 766493260

約数和(自身を除く): 500200972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 277, 288, 554, 576, 831, 1108, 1662, 1669, 2216, 2493, 3324, 3338, 4432, 4986, 5007, 6648, 6676, 8864, 9972, 10014, 13296, 13352, 15021, 17728, 19944, 20028, 26592, 26704, 30042, 39888, 40056, 53184, 53408, 60084, 79776, 80112, 106816, 120168, 159552, 160224, 240336, 320448, 462313, 480672, 924626, 961344, 1386939, 1849252, 2773878, 3698504, 4160817, 5547756, 7397008, 8321634, 11095512, 14794016, 16643268, 22191024, 29588032, 33286536, 44382048, 66573072, 88764096, 133146144, 266292288]

約数ペア:

[(1, 266292288), (2, 133146144), (3, 88764096), (4, 66573072), (6, 44382048), (8, 33286536), (9, 29588032), (12, 22191024), (16, 16643268), (18, 14794016), (24, 11095512), (32, 8321634), (36, 7397008), (48, 5547756), (64, 4160817), (72, 3698504), (96, 2773878), (144, 1849252), (192, 1386939), (277, 961344), (288, 924626), (554, 480672), (576, 462313), (831, 320448), (1108, 240336), (1662, 160224), (1669, 159552), (2216, 120168), (2493, 106816), (3324, 80112), (3338, 79776), (4432, 60084), (4986, 53408), (5007, 53184), (6648, 40056), (6676, 39888), (8864, 30042), (9972, 26704), (10014, 26592), (13296, 20028), (13352, 19944), (15021, 17728)]