211723346912

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4522457}}^1$

素因数の和:4522504

約数の個数: 96

約数和(自身を含む): 547036519680

約数和(自身を除く): 335313172768

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 532, 608, 616, 836, 1064, 1232, 1463, 1672, 2128, 2464, 2926, 3344, 4256, 5852, 6688, 11704, 23408, 46816, 4522457, 9044914, 18089828, 31657199, 36179656, 49747027, 63314398, 72359312, 85926683, 99494054, 126628796, 144718624, 171853366, 198988108, 253257592, 343706732, 348229189, 397976216, 506515184, 601486781, 687413464, 696458378, 795952432, 945193513, 1013030368, 1202973562, 1374826928, 1392916756, 1591904864, 1890387026, 2405947124, 2749653856, 2785833512, 3780774052, 4811894248, 5571667024, 6616354591, 7561548104, 9623788496, 11143334048, 13232709182, 15123096208, 19247576992, 26465418364, 30246192416, 52930836728, 105861673456, 211723346912]

約数ペア:

[(1, 211723346912), (2, 105861673456), (4, 52930836728), (7, 30246192416), (8, 26465418364), (11, 19247576992), (14, 15123096208), (16, 13232709182), (19, 11143334048), (22, 9623788496), (28, 7561548104), (32, 6616354591), (38, 5571667024), (44, 4811894248), (56, 3780774052), (76, 2785833512), (77, 2749653856), (88, 2405947124), (112, 1890387026), (133, 1591904864), (152, 1392916756), (154, 1374826928), (176, 1202973562), (209, 1013030368), (224, 945193513), (266, 795952432), (304, 696458378), (308, 687413464), (352, 601486781), (418, 506515184), (532, 397976216), (608, 348229189), (616, 343706732), (836, 253257592), (1064, 198988108), (1232, 171853366), (1463, 144718624), (1672, 126628796), (2128, 99494054), (2464, 85926683), (2926, 72359312), (3344, 63314398), (4256, 49747027), (5852, 36179656), (6688, 31657199), (11704, 18089828), (23408, 9044914), (46816, 4522457)]