181913481232

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1\times {\mathrm{11701}}^1$

素因数の和:12936

約数の個数: 80

約数和(自身を含む): 406386307072

約数和(自身を除く): 224472825840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1093, 1778, 2032, 2186, 3556, 4372, 7112, 7651, 8744, 11701, 14224, 15302, 17488, 23402, 30604, 46804, 61208, 81907, 93608, 122416, 138811, 163814, 187216, 277622, 327628, 555244, 655256, 971677, 1110488, 1310512, 1486027, 1943354, 2220976, 2972054, 3886708, 5944108, 7773416, 10402189, 11888216, 12789193, 15546832, 20804378, 23776432, 25578386, 41608756, 51156772, 83217512, 89524351, 102313544, 166435024, 179048702, 204627088, 358097404, 716194808, 1432389616, 1624227511, 3248455022, 6496910044, 11369592577, 12993820088, 22739185154, 25987640176, 45478370308, 90956740616, 181913481232]

約数ペア:

[(1, 181913481232), (2, 90956740616), (4, 45478370308), (7, 25987640176), (8, 22739185154), (14, 12993820088), (16, 11369592577), (28, 6496910044), (56, 3248455022), (112, 1624227511), (127, 1432389616), (254, 716194808), (508, 358097404), (889, 204627088), (1016, 179048702), (1093, 166435024), (1778, 102313544), (2032, 89524351), (2186, 83217512), (3556, 51156772), (4372, 41608756), (7112, 25578386), (7651, 23776432), (8744, 20804378), (11701, 15546832), (14224, 12789193), (15302, 11888216), (17488, 10402189), (23402, 7773416), (30604, 5944108), (46804, 3886708), (61208, 2972054), (81907, 2220976), (93608, 1943354), (122416, 1486027), (138811, 1310512), (163814, 1110488), (187216, 971677), (277622, 655256), (327628, 555244)]