270969286

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{141277}}^1$

素因数の和:141423

約数の個数: 16

約数和(自身を含む): 467912736

約数和(自身を除く): 196943450

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 141277, 282554, 988939, 1977878, 19354949, 38709898, 135484643, 270969286]

約数ペア:

[(1, 270969286), (2, 135484643), (7, 38709898), (14, 19354949), (137, 1977878), (274, 988939), (959, 282554), (1918, 141277)]