203914662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{47137}}^1$

素因数の和:47252

約数の個数: 32

約数和(自身を含む): 470625792

約数和(自身を除く): 266711130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 47137, 94274, 141411, 282822, 329959, 659918, 989877, 1979754, 4855111, 9710222, 14565333, 29130666, 33985777, 67971554, 101957331, 203914662]

約数ペア:

[(1, 203914662), (2, 101957331), (3, 67971554), (6, 33985777), (7, 29130666), (14, 14565333), (21, 9710222), (42, 4855111), (103, 1979754), (206, 989877), (309, 659918), (618, 329959), (721, 282822), (1442, 141411), (2163, 94274), (4326, 47137)]