213496416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:933

約数の個数: 144

約数和(自身を含む): 699832224

約数和(自身を除く): 486335808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 137, 144, 168, 224, 252, 274, 288, 336, 411, 504, 548, 672, 773, 822, 959, 1008, 1096, 1233, 1546, 1644, 1918, 2016, 2192, 2319, 2466, 2877, 3092, 3288, 3836, 4384, 4638, 4932, 5411, 5754, 6184, 6576, 6957, 7672, 8631, 9276, 9864, 10822, 11508, 12368, 13152, 13914, 15344, 16233, 17262, 18552, 19728, 21644, 23016, 24736, 27828, 30688, 32466, 34524, 37104, 39456, 43288, 46032, 48699, 55656, 64932, 69048, 74208, 86576, 92064, 97398, 105901, 111312, 129864, 138096, 173152, 194796, 211802, 222624, 259728, 276192, 317703, 389592, 423604, 519456, 635406, 741307, 779184, 847208, 953109, 1270812, 1482614, 1558368, 1694416, 1906218, 2223921, 2541624, 2965228, 3388832, 3812436, 4447842, 5083248, 5930456, 6671763, 7624872, 8895684, 10166496, 11860912, 13343526, 15249744, 17791368, 23721824, 26687052, 30499488, 35582736, 53374104, 71165472, 106748208, 213496416]

約数ペア:

[(1, 213496416), (2, 106748208), (3, 71165472), (4, 53374104), (6, 35582736), (7, 30499488), (8, 26687052), (9, 23721824), (12, 17791368), (14, 15249744), (16, 13343526), (18, 11860912), (21, 10166496), (24, 8895684), (28, 7624872), (32, 6671763), (36, 5930456), (42, 5083248), (48, 4447842), (56, 3812436), (63, 3388832), (72, 2965228), (84, 2541624), (96, 2223921), (112, 1906218), (126, 1694416), (137, 1558368), (144, 1482614), (168, 1270812), (224, 953109), (252, 847208), (274, 779184), (288, 741307), (336, 635406), (411, 519456), (504, 423604), (548, 389592), (672, 317703), (773, 276192), (822, 259728), (959, 222624), (1008, 211802), (1096, 194796), (1233, 173152), (1546, 138096), (1644, 129864), (1918, 111312), (2016, 105901), (2192, 97398), (2319, 92064), (2466, 86576), (2877, 74208), (3092, 69048), (3288, 64932), (3836, 55656), (4384, 48699), (4638, 46032), (4932, 43288), (5411, 39456), (5754, 37104), (6184, 34524), (6576, 32466), (6957, 30688), (7672, 27828), (8631, 24736), (9276, 23016), (9864, 21644), (10822, 19728), (11508, 18552), (12368, 17262), (13152, 16233), (13914, 15344)]