142255296

素因数分解:

$2^6\times 3^2\times {\mathrm{246971}}^1$

素因数の和:246989

約数の個数: 42

約数和(自身を含む): 407750772

約数和(自身を除く): 265495476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 246971, 493942, 740913, 987884, 1481826, 1975768, 2222739, 2963652, 3951536, 4445478, 5927304, 7903072, 8890956, 11854608, 15806144, 17781912, 23709216, 35563824, 47418432, 71127648, 142255296]

約数ペア:

[(1, 142255296), (2, 71127648), (3, 47418432), (4, 35563824), (6, 23709216), (8, 17781912), (9, 15806144), (12, 11854608), (16, 8890956), (18, 7903072), (24, 5927304), (32, 4445478), (36, 3951536), (48, 2963652), (64, 2222739), (72, 1975768), (96, 1481826), (144, 987884), (192, 740913), (288, 493942), (576, 246971)]