231305088

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:697

約数の個数: 192

約数和(自身を含む): 753494400

約数和(自身を除く): 522189312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 266, 294, 304, 336, 384, 392, 399, 448, 456, 532, 588, 608, 647, 672, 784, 798, 896, 912, 931, 1064, 1176, 1216, 1294, 1344, 1568, 1596, 1824, 1862, 1941, 2128, 2352, 2432, 2588, 2688, 2793, 3136, 3192, 3648, 3724, 3882, 4256, 4529, 4704, 5176, 5586, 6272, 6384, 7296, 7448, 7764, 8512, 9058, 9408, 10352, 11172, 12293, 12768, 13587, 14896, 15528, 17024, 18116, 18816, 20704, 22344, 24586, 25536, 27174, 29792, 31056, 31703, 36232, 36879, 41408, 44688, 49172, 51072, 54348, 59584, 62112, 63406, 72464, 73758, 82816, 86051, 89376, 95109, 98344, 108696, 119168, 124224, 126812, 144928, 147516, 172102, 178752, 190218, 196688, 217392, 248448, 253624, 258153, 289856, 295032, 344204, 357504, 380436, 393376, 434784, 507248, 516306, 579712, 590064, 602357, 688408, 760872, 786752, 869568, 1014496, 1032612, 1180128, 1204714, 1376816, 1521744, 1573504, 1739136, 1807071, 2028992, 2065224, 2360256, 2409428, 2753632, 3043488, 3614142, 4057984, 4130448, 4720512, 4818856, 5507264, 6086976, 7228284, 8260896, 9637712, 11014528, 12173952, 14456568, 16521792, 19275424, 28913136, 33043584, 38550848, 57826272, 77101696, 115652544, 231305088]

約数ペア:

[(1, 231305088), (2, 115652544), (3, 77101696), (4, 57826272), (6, 38550848), (7, 33043584), (8, 28913136), (12, 19275424), (14, 16521792), (16, 14456568), (19, 12173952), (21, 11014528), (24, 9637712), (28, 8260896), (32, 7228284), (38, 6086976), (42, 5507264), (48, 4818856), (49, 4720512), (56, 4130448), (57, 4057984), (64, 3614142), (76, 3043488), (84, 2753632), (96, 2409428), (98, 2360256), (112, 2065224), (114, 2028992), (128, 1807071), (133, 1739136), (147, 1573504), (152, 1521744), (168, 1376816), (192, 1204714), (196, 1180128), (224, 1032612), (228, 1014496), (266, 869568), (294, 786752), (304, 760872), (336, 688408), (384, 602357), (392, 590064), (399, 579712), (448, 516306), (456, 507248), (532, 434784), (588, 393376), (608, 380436), (647, 357504), (672, 344204), (784, 295032), (798, 289856), (896, 258153), (912, 253624), (931, 248448), (1064, 217392), (1176, 196688), (1216, 190218), (1294, 178752), (1344, 172102), (1568, 147516), (1596, 144928), (1824, 126812), (1862, 124224), (1941, 119168), (2128, 108696), (2352, 98344), (2432, 95109), (2588, 89376), (2688, 86051), (2793, 82816), (3136, 73758), (3192, 72464), (3648, 63406), (3724, 62112), (3882, 59584), (4256, 54348), (4529, 51072), (4704, 49172), (5176, 44688), (5586, 41408), (6272, 36879), (6384, 36232), (7296, 31703), (7448, 31056), (7764, 29792), (8512, 27174), (9058, 25536), (9408, 24586), (10352, 22344), (11172, 20704), (12293, 18816), (12768, 18116), (13587, 17024), (14896, 15528)]