190804537

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{4793}}^1$

素因数の和:4869

約数の個数: 24

約数和(自身を含む): 244839168

約数和(自身を除く): 54034631

約数列:

[1, 7, 11, 47, 77, 121, 329, 517, 847, 3619, 4793, 5687, 33551, 39809, 52723, 225271, 369061, 579953, 1576897, 2477981, 4059671, 17345867, 27257791, 190804537]

約数ペア:

[(1, 190804537), (7, 27257791), (11, 17345867), (47, 4059671), (77, 2477981), (121, 1576897), (329, 579953), (517, 369061), (847, 225271), (3619, 52723), (4793, 39809), (5687, 33551)]