196219474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7187}}^1$

素因数の和:7290

約数の個数: 32

約数和(自身を含む): 344678976

約数和(自身を除く): 148459502

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 803, 1241, 1606, 2482, 7187, 13651, 14374, 27302, 79057, 122179, 158114, 244358, 524651, 1049302, 1343969, 2687938, 5771161, 8919067, 11542322, 17838134, 98109737, 196219474]

約数ペア:

[(1, 196219474), (2, 98109737), (11, 17838134), (17, 11542322), (22, 8919067), (34, 5771161), (73, 2687938), (146, 1343969), (187, 1049302), (374, 524651), (803, 244358), (1241, 158114), (1606, 122179), (2482, 79057), (7187, 27302), (13651, 14374)]