214711590926

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1381}}^1\times {\mathrm{2791}}^1$

素因数の和:4377

約数の個数: 64

約数和(自身を含む): 386718713856

約数和(自身を除く): 172007122930

約数列:

[1, 2, 7, 14, 23, 46, 161, 173, 322, 346, 1211, 1381, 2422, 2762, 2791, 3979, 5582, 7958, 9667, 19334, 19537, 27853, 31763, 39074, 55706, 63526, 64193, 128386, 222341, 238913, 444682, 449351, 477826, 482843, 898702, 965686, 1672391, 3344782, 3379901, 3854371, 5494999, 6759802, 7708742, 10989998, 11105389, 22210778, 26980597, 38464993, 53961194, 76929986, 77737723, 88650533, 155475446, 177301066, 620553731, 666806183, 1241107462, 1333612366, 4667643281, 9335286562, 15336542209, 30673084418, 107355795463, 214711590926]

約数ペア:

[(1, 214711590926), (2, 107355795463), (7, 30673084418), (14, 15336542209), (23, 9335286562), (46, 4667643281), (161, 1333612366), (173, 1241107462), (322, 666806183), (346, 620553731), (1211, 177301066), (1381, 155475446), (2422, 88650533), (2762, 77737723), (2791, 76929986), (3979, 53961194), (5582, 38464993), (7958, 26980597), (9667, 22210778), (19334, 11105389), (19537, 10989998), (27853, 7708742), (31763, 6759802), (39074, 5494999), (55706, 3854371), (63526, 3379901), (64193, 3344782), (128386, 1672391), (222341, 965686), (238913, 898702), (444682, 482843), (449351, 477826)]