266218056

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:980

約数の個数: 128

約数和(自身を含む): 804384000

約数和(自身を除く): 538165944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 113, 117, 156, 216, 226, 234, 312, 339, 351, 452, 468, 678, 702, 839, 904, 936, 1017, 1356, 1404, 1469, 1678, 2034, 2517, 2712, 2808, 2938, 3051, 3356, 4068, 4407, 5034, 5876, 6102, 6712, 7551, 8136, 8814, 10068, 10907, 11752, 12204, 13221, 15102, 17628, 20136, 21814, 22653, 24408, 26442, 30204, 32721, 35256, 39663, 43628, 45306, 52884, 60408, 65442, 79326, 87256, 90612, 94807, 98163, 105768, 130884, 158652, 181224, 189614, 196326, 261768, 284421, 294489, 317304, 379228, 392652, 568842, 588978, 758456, 785304, 853263, 1137684, 1177956, 1232491, 1706526, 2275368, 2355912, 2464982, 2559789, 3413052, 3697473, 4929964, 5119578, 6826104, 7394946, 9859928, 10239156, 11092419, 14789892, 20478312, 22184838, 29579784, 33277257, 44369676, 66554514, 88739352, 133109028, 266218056]

約数ペア:

[(1, 266218056), (2, 133109028), (3, 88739352), (4, 66554514), (6, 44369676), (8, 33277257), (9, 29579784), (12, 22184838), (13, 20478312), (18, 14789892), (24, 11092419), (26, 10239156), (27, 9859928), (36, 7394946), (39, 6826104), (52, 5119578), (54, 4929964), (72, 3697473), (78, 3413052), (104, 2559789), (108, 2464982), (113, 2355912), (117, 2275368), (156, 1706526), (216, 1232491), (226, 1177956), (234, 1137684), (312, 853263), (339, 785304), (351, 758456), (452, 588978), (468, 568842), (678, 392652), (702, 379228), (839, 317304), (904, 294489), (936, 284421), (1017, 261768), (1356, 196326), (1404, 189614), (1469, 181224), (1678, 158652), (2034, 130884), (2517, 105768), (2712, 98163), (2808, 94807), (2938, 90612), (3051, 87256), (3356, 79326), (4068, 65442), (4407, 60408), (5034, 52884), (5876, 45306), (6102, 43628), (6712, 39663), (7551, 35256), (8136, 32721), (8814, 30204), (10068, 26442), (10907, 24408), (11752, 22653), (12204, 21814), (13221, 20136), (15102, 17628)]