190446256

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 240

約数和(自身を含む): 531965952

約数和(自身を除く): 341519696

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 44, 46, 47, 52, 56, 77, 88, 91, 92, 94, 104, 112, 121, 143, 154, 161, 176, 182, 184, 188, 208, 242, 253, 286, 299, 308, 322, 329, 364, 368, 376, 484, 506, 517, 572, 598, 611, 616, 644, 658, 728, 752, 847, 968, 1001, 1012, 1034, 1081, 1144, 1196, 1222, 1232, 1288, 1316, 1456, 1573, 1694, 1771, 1936, 2002, 2024, 2068, 2093, 2162, 2288, 2392, 2444, 2576, 2632, 2783, 3146, 3289, 3388, 3542, 3619, 4004, 4048, 4136, 4186, 4277, 4324, 4784, 4888, 5264, 5566, 5687, 6292, 6578, 6721, 6776, 7084, 7238, 7567, 8008, 8272, 8372, 8554, 8648, 9776, 11011, 11132, 11374, 11891, 12584, 13156, 13442, 13552, 14053, 14168, 14476, 15134, 16016, 16744, 17108, 17296, 19481, 22022, 22264, 22748, 23023, 23782, 25168, 26312, 26884, 28106, 28336, 28952, 30268, 33488, 34216, 36179, 38962, 39809, 44044, 44528, 45496, 46046, 47047, 47564, 52624, 53768, 56212, 57904, 60536, 68432, 72358, 73931, 77924, 79618, 83237, 88088, 90992, 92092, 94094, 95128, 98371, 107536, 112424, 121072, 130801, 144716, 147862, 154583, 155848, 159236, 166474, 176176, 184184, 188188, 190256, 196742, 224848, 253253, 261602, 289432, 295724, 309166, 311696, 318472, 332948, 368368, 376376, 393484, 506506, 517517, 523204, 578864, 591448, 618332, 636944, 665896, 752752, 786968, 915607, 1013012, 1035034, 1046408, 1082081, 1182896, 1236664, 1331792, 1573936, 1700413, 1831214, 2026024, 2070068, 2092816, 2164162, 2473328, 3400826, 3662428, 4052048, 4140136, 4328324, 6801652, 7324856, 8280272, 8656648, 11902891, 13603304, 14649712, 17313296, 23805782, 27206608, 47611564, 95223128, 190446256]

約数ペア:

[(1, 190446256), (2, 95223128), (4, 47611564), (7, 27206608), (8, 23805782), (11, 17313296), (13, 14649712), (14, 13603304), (16, 11902891), (22, 8656648), (23, 8280272), (26, 7324856), (28, 6801652), (44, 4328324), (46, 4140136), (47, 4052048), (52, 3662428), (56, 3400826), (77, 2473328), (88, 2164162), (91, 2092816), (92, 2070068), (94, 2026024), (104, 1831214), (112, 1700413), (121, 1573936), (143, 1331792), (154, 1236664), (161, 1182896), (176, 1082081), (182, 1046408), (184, 1035034), (188, 1013012), (208, 915607), (242, 786968), (253, 752752), (286, 665896), (299, 636944), (308, 618332), (322, 591448), (329, 578864), (364, 523204), (368, 517517), (376, 506506), (484, 393484), (506, 376376), (517, 368368), (572, 332948), (598, 318472), (611, 311696), (616, 309166), (644, 295724), (658, 289432), (728, 261602), (752, 253253), (847, 224848), (968, 196742), (1001, 190256), (1012, 188188), (1034, 184184), (1081, 176176), (1144, 166474), (1196, 159236), (1222, 155848), (1232, 154583), (1288, 147862), (1316, 144716), (1456, 130801), (1573, 121072), (1694, 112424), (1771, 107536), (1936, 98371), (2002, 95128), (2024, 94094), (2068, 92092), (2093, 90992), (2162, 88088), (2288, 83237), (2392, 79618), (2444, 77924), (2576, 73931), (2632, 72358), (2783, 68432), (3146, 60536), (3289, 57904), (3388, 56212), (3542, 53768), (3619, 52624), (4004, 47564), (4048, 47047), (4136, 46046), (4186, 45496), (4277, 44528), (4324, 44044), (4784, 39809), (4888, 38962), (5264, 36179), (5566, 34216), (5687, 33488), (6292, 30268), (6578, 28952), (6721, 28336), (6776, 28106), (7084, 26884), (7238, 26312), (7567, 25168), (8008, 23782), (8272, 23023), (8372, 22748), (8554, 22264), (8648, 22022), (9776, 19481), (11011, 17296), (11132, 17108), (11374, 16744), (11891, 16016), (12584, 15134), (13156, 14476), (13442, 14168), (13552, 14053)]