267441804

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 816449760

約数和(自身を除く): 549007956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 97, 98, 108, 126, 147, 189, 194, 196, 252, 291, 294, 378, 388, 441, 521, 582, 588, 679, 756, 873, 882, 1042, 1164, 1323, 1358, 1563, 1746, 1764, 2037, 2084, 2619, 2646, 2716, 3126, 3492, 3647, 4074, 4689, 4753, 5238, 5292, 6111, 6252, 7294, 8148, 9378, 9506, 10476, 10941, 12222, 14067, 14259, 14588, 18333, 18756, 19012, 21882, 24444, 25529, 28134, 28518, 32823, 36666, 42777, 43764, 50537, 51058, 56268, 57036, 65646, 73332, 76587, 85554, 98469, 101074, 102116, 128331, 131292, 151611, 153174, 171108, 196938, 202148, 229761, 256662, 303222, 306348, 353759, 393876, 454833, 459522, 513324, 606444, 689283, 707518, 909666, 919044, 1061277, 1364499, 1378566, 1415036, 1819332, 2122554, 2476313, 2728998, 2757132, 3183831, 4245108, 4952626, 5457996, 6367662, 7428939, 9551493, 9905252, 12735324, 14857878, 19102986, 22286817, 29715756, 38205972, 44573634, 66860451, 89147268, 133720902, 267441804]

約数ペア:

[(1, 267441804), (2, 133720902), (3, 89147268), (4, 66860451), (6, 44573634), (7, 38205972), (9, 29715756), (12, 22286817), (14, 19102986), (18, 14857878), (21, 12735324), (27, 9905252), (28, 9551493), (36, 7428939), (42, 6367662), (49, 5457996), (54, 4952626), (63, 4245108), (84, 3183831), (97, 2757132), (98, 2728998), (108, 2476313), (126, 2122554), (147, 1819332), (189, 1415036), (194, 1378566), (196, 1364499), (252, 1061277), (291, 919044), (294, 909666), (378, 707518), (388, 689283), (441, 606444), (521, 513324), (582, 459522), (588, 454833), (679, 393876), (756, 353759), (873, 306348), (882, 303222), (1042, 256662), (1164, 229761), (1323, 202148), (1358, 196938), (1563, 171108), (1746, 153174), (1764, 151611), (2037, 131292), (2084, 128331), (2619, 102116), (2646, 101074), (2716, 98469), (3126, 85554), (3492, 76587), (3647, 73332), (4074, 65646), (4689, 57036), (4753, 56268), (5238, 51058), (5292, 50537), (6111, 43764), (6252, 42777), (7294, 36666), (8148, 32823), (9378, 28518), (9506, 28134), (10476, 25529), (10941, 24444), (12222, 21882), (14067, 19012), (14259, 18756), (14588, 18333)]