222745824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:689

約数の個数: 144

約数和(自身を含む): 728294112

約数和(自身を除く): 505548288

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, 144, 168, 224, 252, 288, 313, 336, 353, 504, 626, 672, 706, 939, 1008, 1059, 1252, 1412, 1878, 2016, 2118, 2191, 2471, 2504, 2817, 2824, 3177, 3756, 4236, 4382, 4942, 5008, 5634, 5648, 6354, 6573, 7413, 7512, 8472, 8764, 9884, 10016, 11268, 11296, 12708, 13146, 14826, 15024, 16944, 17528, 19719, 19768, 22239, 22536, 25416, 26292, 29652, 30048, 33888, 35056, 39438, 39536, 44478, 45072, 50832, 52584, 59304, 70112, 78876, 79072, 88956, 90144, 101664, 105168, 110489, 118608, 157752, 177912, 210336, 220978, 237216, 315504, 331467, 355824, 441956, 631008, 662934, 711648, 773423, 883912, 994401, 1325868, 1546846, 1767824, 1988802, 2320269, 2651736, 3093692, 3535648, 3977604, 4640538, 5303472, 6187384, 6960807, 7955208, 9281076, 10606944, 12374768, 13921614, 15910416, 18562152, 24749536, 27843228, 31820832, 37124304, 55686456, 74248608, 111372912, 222745824]

約数ペア:

[(1, 222745824), (2, 111372912), (3, 74248608), (4, 55686456), (6, 37124304), (7, 31820832), (8, 27843228), (9, 24749536), (12, 18562152), (14, 15910416), (16, 13921614), (18, 12374768), (21, 10606944), (24, 9281076), (28, 7955208), (32, 6960807), (36, 6187384), (42, 5303472), (48, 4640538), (56, 3977604), (63, 3535648), (72, 3093692), (84, 2651736), (96, 2320269), (112, 1988802), (126, 1767824), (144, 1546846), (168, 1325868), (224, 994401), (252, 883912), (288, 773423), (313, 711648), (336, 662934), (353, 631008), (504, 441956), (626, 355824), (672, 331467), (706, 315504), (939, 237216), (1008, 220978), (1059, 210336), (1252, 177912), (1412, 157752), (1878, 118608), (2016, 110489), (2118, 105168), (2191, 101664), (2471, 90144), (2504, 88956), (2817, 79072), (2824, 78876), (3177, 70112), (3756, 59304), (4236, 52584), (4382, 50832), (4942, 45072), (5008, 44478), (5634, 39536), (5648, 39438), (6354, 35056), (6573, 33888), (7413, 30048), (7512, 29652), (8472, 26292), (8764, 25416), (9884, 22536), (10016, 22239), (11268, 19768), (11296, 19719), (12708, 17528), (13146, 16944), (14826, 15024)]