269878028

素因数分解:

$2^2\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{8231}}^1$

素因数の和:9413

約数の個数: 24

約数和(自身を含む): 540282624

約数和(自身を除く): 270404596

約数列:

[1, 2, 4, 7, 14, 28, 1171, 2342, 4684, 8197, 8231, 16394, 16462, 32788, 32924, 57617, 115234, 230468, 9638501, 19277002, 38554004, 67469507, 134939014, 269878028]

約数ペア:

[(1, 269878028), (2, 134939014), (4, 67469507), (7, 38554004), (14, 19277002), (28, 9638501), (1171, 230468), (2342, 115234), (4684, 57617), (8197, 32924), (8231, 32788), (16394, 16462)]