204047998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{1723}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 382314240

約数和(自身を除く): 178266242

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 769, 1538, 1723, 3446, 5383, 8459, 10766, 12061, 16918, 18953, 24122, 37906, 59213, 118426, 132671, 265342, 1324987, 2649974, 9274909, 14574857, 18549818, 29149714, 102023999, 204047998]

約数ペア:

[(1, 204047998), (2, 102023999), (7, 29149714), (11, 18549818), (14, 14574857), (22, 9274909), (77, 2649974), (154, 1324987), (769, 265342), (1538, 132671), (1723, 118426), (3446, 59213), (5383, 37906), (8459, 24122), (10766, 18953), (12061, 16918)]