205607626

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4801}}^1$

素因数の和:4859

約数の個数: 48

約数和(自身を含む): 394148160

約数和(自身を除く): 188540534

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 437, 874, 931, 1127, 1862, 2254, 3059, 4801, 6118, 9602, 21413, 33607, 42826, 67214, 91219, 110423, 182438, 220846, 235249, 470498, 638533, 772961, 1277066, 1545922, 2098037, 4196074, 4469731, 5410727, 8939462, 10821454, 14686259, 29372518, 102803813, 205607626]

約数ペア:

[(1, 205607626), (2, 102803813), (7, 29372518), (14, 14686259), (19, 10821454), (23, 8939462), (38, 5410727), (46, 4469731), (49, 4196074), (98, 2098037), (133, 1545922), (161, 1277066), (266, 772961), (322, 638533), (437, 470498), (874, 235249), (931, 220846), (1127, 182438), (1862, 110423), (2254, 91219), (3059, 67214), (4801, 42826), (6118, 33607), (9602, 21413)]