204951890832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2586209}}^1$

素因数の和:2586360

約数の個数: 80

約数和(自身を含む): 574676551680

約数和(自身を除く): 369724660848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 3048, 3302, 4953, 6096, 6604, 9906, 13208, 19812, 26416, 39624, 79248, 2586209, 5172418, 7758627, 10344836, 15517254, 20689672, 31034508, 33620717, 41379344, 62069016, 67241434, 100862151, 124138032, 134482868, 201724302, 268965736, 328448543, 403448604, 537931472, 656897086, 806897208, 985345629, 1313794172, 1613794416, 1970691258, 2627588344, 3941382516, 4269831059, 5255176688, 7882765032, 8539662118, 12809493177, 15765530064, 17079324236, 25618986354, 34158648472, 51237972708, 68317296944, 102475945416, 204951890832]

約数ペア:

[(1, 204951890832), (2, 102475945416), (3, 68317296944), (4, 51237972708), (6, 34158648472), (8, 25618986354), (12, 17079324236), (13, 15765530064), (16, 12809493177), (24, 8539662118), (26, 7882765032), (39, 5255176688), (48, 4269831059), (52, 3941382516), (78, 2627588344), (104, 1970691258), (127, 1613794416), (156, 1313794172), (208, 985345629), (254, 806897208), (312, 656897086), (381, 537931472), (508, 403448604), (624, 328448543), (762, 268965736), (1016, 201724302), (1524, 134482868), (1651, 124138032), (2032, 100862151), (3048, 67241434), (3302, 62069016), (4953, 41379344), (6096, 33620717), (6604, 31034508), (9906, 20689672), (13208, 15517254), (19812, 10344836), (26416, 7758627), (39624, 5172418), (79248, 2586209)]