211625568

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3181}}^1$

素因数の和:3218

約数の個数: 192

約数和(自身を含む): 769789440

約数和(自身を除く): 558163872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 462, 504, 528, 594, 616, 672, 693, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1386, 1512, 1584, 1848, 2016, 2079, 2376, 2464, 2772, 3024, 3168, 3181, 3696, 4158, 4752, 5544, 6048, 6362, 7392, 8316, 9504, 9543, 11088, 12724, 16632, 19086, 22176, 22267, 25448, 28629, 33264, 34991, 38172, 44534, 50896, 57258, 66528, 66801, 69982, 76344, 85887, 89068, 101792, 104973, 114516, 133602, 139964, 152688, 171774, 178136, 200403, 209946, 229032, 244937, 267204, 279928, 305376, 314919, 343548, 356272, 400806, 419892, 458064, 489874, 534408, 559856, 601209, 629838, 687096, 712544, 734811, 801612, 839784, 916128, 944757, 979748, 1068816, 1119712, 1202418, 1259676, 1374192, 1469622, 1603224, 1679568, 1889514, 1959496, 2137632, 2204433, 2404836, 2519352, 2748384, 2939244, 3206448, 3359136, 3779028, 3918992, 4408866, 4809672, 5038704, 5878488, 6412896, 6613299, 7558056, 7837984, 8817732, 9619344, 10077408, 11756976, 13226598, 15116112, 17635464, 19238688, 23513952, 26453196, 30232224, 35270928, 52906392, 70541856, 105812784, 211625568]

約数ペア:

[(1, 211625568), (2, 105812784), (3, 70541856), (4, 52906392), (6, 35270928), (7, 30232224), (8, 26453196), (9, 23513952), (11, 19238688), (12, 17635464), (14, 15116112), (16, 13226598), (18, 11756976), (21, 10077408), (22, 9619344), (24, 8817732), (27, 7837984), (28, 7558056), (32, 6613299), (33, 6412896), (36, 5878488), (42, 5038704), (44, 4809672), (48, 4408866), (54, 3918992), (56, 3779028), (63, 3359136), (66, 3206448), (72, 2939244), (77, 2748384), (84, 2519352), (88, 2404836), (96, 2204433), (99, 2137632), (108, 1959496), (112, 1889514), (126, 1679568), (132, 1603224), (144, 1469622), (154, 1374192), (168, 1259676), (176, 1202418), (189, 1119712), (198, 1068816), (216, 979748), (224, 944757), (231, 916128), (252, 839784), (264, 801612), (288, 734811), (297, 712544), (308, 687096), (336, 629838), (352, 601209), (378, 559856), (396, 534408), (432, 489874), (462, 458064), (504, 419892), (528, 400806), (594, 356272), (616, 343548), (672, 314919), (693, 305376), (756, 279928), (792, 267204), (864, 244937), (924, 229032), (1008, 209946), (1056, 200403), (1188, 178136), (1232, 171774), (1386, 152688), (1512, 139964), (1584, 133602), (1848, 114516), (2016, 104973), (2079, 101792), (2376, 89068), (2464, 85887), (2772, 76344), (3024, 69982), (3168, 66801), (3181, 66528), (3696, 57258), (4158, 50896), (4752, 44534), (5544, 38172), (6048, 34991), (6362, 33264), (7392, 28629), (8316, 25448), (9504, 22267), (9543, 22176), (11088, 19086), (12724, 16632)]