228631788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1497

約数の個数: 192

約数和(自身を含む): 778444800

約数和(自身を除く): 549813012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 54, 57, 63, 66, 76, 77, 84, 99, 108, 114, 126, 132, 133, 154, 171, 189, 198, 209, 228, 231, 252, 266, 297, 308, 342, 378, 396, 399, 418, 462, 513, 532, 594, 627, 684, 693, 756, 798, 836, 924, 1026, 1188, 1197, 1254, 1386, 1447, 1463, 1596, 1881, 2052, 2079, 2394, 2508, 2772, 2894, 2926, 3591, 3762, 4158, 4341, 4389, 4788, 5643, 5788, 5852, 7182, 7524, 8316, 8682, 8778, 10129, 11286, 13023, 13167, 14364, 15917, 17364, 17556, 20258, 22572, 26046, 26334, 27493, 30387, 31834, 39069, 39501, 40516, 47751, 52092, 52668, 54986, 60774, 63668, 78138, 79002, 82479, 91161, 95502, 109972, 111419, 121548, 143253, 156276, 158004, 164958, 182322, 191004, 192451, 222838, 247437, 273483, 286506, 302423, 329916, 334257, 364644, 384902, 429759, 445676, 494874, 546966, 573012, 577353, 604846, 668514, 742311, 769804, 859518, 907269, 989748, 1002771, 1093932, 1154706, 1209692, 1337028, 1484622, 1719036, 1732059, 1814538, 2005542, 2116961, 2309412, 2721807, 2969244, 3008313, 3464118, 3629076, 4011084, 4233922, 5196177, 5443614, 6016626, 6350883, 6928236, 8165421, 8467844, 10392354, 10887228, 12033252, 12701766, 16330842, 19052649, 20784708, 25403532, 32661684, 38105298, 57157947, 76210596, 114315894, 228631788]

約数ペア:

[(1, 228631788), (2, 114315894), (3, 76210596), (4, 57157947), (6, 38105298), (7, 32661684), (9, 25403532), (11, 20784708), (12, 19052649), (14, 16330842), (18, 12701766), (19, 12033252), (21, 10887228), (22, 10392354), (27, 8467844), (28, 8165421), (33, 6928236), (36, 6350883), (38, 6016626), (42, 5443614), (44, 5196177), (54, 4233922), (57, 4011084), (63, 3629076), (66, 3464118), (76, 3008313), (77, 2969244), (84, 2721807), (99, 2309412), (108, 2116961), (114, 2005542), (126, 1814538), (132, 1732059), (133, 1719036), (154, 1484622), (171, 1337028), (189, 1209692), (198, 1154706), (209, 1093932), (228, 1002771), (231, 989748), (252, 907269), (266, 859518), (297, 769804), (308, 742311), (342, 668514), (378, 604846), (396, 577353), (399, 573012), (418, 546966), (462, 494874), (513, 445676), (532, 429759), (594, 384902), (627, 364644), (684, 334257), (693, 329916), (756, 302423), (798, 286506), (836, 273483), (924, 247437), (1026, 222838), (1188, 192451), (1197, 191004), (1254, 182322), (1386, 164958), (1447, 158004), (1463, 156276), (1596, 143253), (1881, 121548), (2052, 111419), (2079, 109972), (2394, 95502), (2508, 91161), (2772, 82479), (2894, 79002), (2926, 78138), (3591, 63668), (3762, 60774), (4158, 54986), (4341, 52668), (4389, 52092), (4788, 47751), (5643, 40516), (5788, 39501), (5852, 39069), (7182, 31834), (7524, 30387), (8316, 27493), (8682, 26334), (8778, 26046), (10129, 22572), (11286, 20258), (13023, 17556), (13167, 17364), (14364, 15917)]