205459442608

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{733}}^1\times {\mathrm{13103}}^1$

素因数の和:14042

約数の個数: 80

約数和(自身を含む): 457986686976

約数和(自身を除く): 252527244368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 733, 764, 1337, 1466, 1528, 2674, 2932, 3056, 5131, 5348, 5864, 10262, 10696, 11728, 13103, 20524, 21392, 26206, 41048, 52412, 82096, 91721, 104824, 140003, 183442, 209648, 280006, 366884, 560012, 733768, 980021, 1120024, 1467536, 1960042, 2240048, 2502673, 3920084, 5005346, 7840168, 9604499, 10010692, 15680336, 17518711, 19208998, 20021384, 35037422, 38417996, 40042768, 67231493, 70074844, 76835992, 134462986, 140149688, 153671984, 268925972, 280299376, 537851944, 1075703888, 1834459309, 3668918618, 7337837236, 12841215163, 14675674472, 25682430326, 29351348944, 51364860652, 102729721304, 205459442608]

約数ペア:

[(1, 205459442608), (2, 102729721304), (4, 51364860652), (7, 29351348944), (8, 25682430326), (14, 14675674472), (16, 12841215163), (28, 7337837236), (56, 3668918618), (112, 1834459309), (191, 1075703888), (382, 537851944), (733, 280299376), (764, 268925972), (1337, 153671984), (1466, 140149688), (1528, 134462986), (2674, 76835992), (2932, 70074844), (3056, 67231493), (5131, 40042768), (5348, 38417996), (5864, 35037422), (10262, 20021384), (10696, 19208998), (11728, 17518711), (13103, 15680336), (20524, 10010692), (21392, 9604499), (26206, 7840168), (41048, 5005346), (52412, 3920084), (82096, 2502673), (91721, 2240048), (104824, 1960042), (140003, 1467536), (183442, 1120024), (209648, 980021), (280006, 733768), (366884, 560012)]