227305512

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3436

約数の個数: 144

約数和(自身を含む): 754041600

約数和(自身を除く): 526736088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3391, 3528, 3724, 4788, 5586, 6782, 7448, 8379, 9576, 10173, 11172, 13564, 16758, 20346, 22344, 23737, 27128, 30519, 33516, 40692, 47474, 61038, 64429, 67032, 71211, 81384, 94948, 122076, 128858, 142422, 166159, 189896, 193287, 213633, 244152, 257716, 284844, 332318, 386574, 427266, 451003, 498477, 515432, 569688, 579861, 664636, 773148, 854532, 902006, 996954, 1159722, 1329272, 1353009, 1495431, 1546296, 1709064, 1804012, 1993908, 2319444, 2706018, 2990862, 3157021, 3608024, 3987816, 4059027, 4638888, 5412036, 5981724, 6314042, 8118054, 9471063, 10824072, 11963448, 12628084, 16236108, 18942126, 25256168, 28413189, 32472216, 37884252, 56826378, 75768504, 113652756, 227305512]

約数ペア:

[(1, 227305512), (2, 113652756), (3, 75768504), (4, 56826378), (6, 37884252), (7, 32472216), (8, 28413189), (9, 25256168), (12, 18942126), (14, 16236108), (18, 12628084), (19, 11963448), (21, 10824072), (24, 9471063), (28, 8118054), (36, 6314042), (38, 5981724), (42, 5412036), (49, 4638888), (56, 4059027), (57, 3987816), (63, 3608024), (72, 3157021), (76, 2990862), (84, 2706018), (98, 2319444), (114, 1993908), (126, 1804012), (133, 1709064), (147, 1546296), (152, 1495431), (168, 1353009), (171, 1329272), (196, 1159722), (228, 996954), (252, 902006), (266, 854532), (294, 773148), (342, 664636), (392, 579861), (399, 569688), (441, 515432), (456, 498477), (504, 451003), (532, 427266), (588, 386574), (684, 332318), (798, 284844), (882, 257716), (931, 244152), (1064, 213633), (1176, 193287), (1197, 189896), (1368, 166159), (1596, 142422), (1764, 128858), (1862, 122076), (2394, 94948), (2793, 81384), (3192, 71211), (3391, 67032), (3528, 64429), (3724, 61038), (4788, 47474), (5586, 40692), (6782, 33516), (7448, 30519), (8379, 27128), (9576, 23737), (10173, 22344), (11172, 20346), (13564, 16758)]