306722048

素因数分解:

$2^8\times {\mathrm{1198133}}^1$

素因数の和:1198149

約数の個数: 18

約数和(自身を含む): 612246474

約数和(自身を除く): 305524426

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1198133, 2396266, 4792532, 9585064, 19170128, 38340256, 76680512, 153361024, 306722048]

約数ペア:

[(1, 306722048), (2, 153361024), (4, 76680512), (8, 38340256), (16, 19170128), (32, 9585064), (64, 4792532), (128, 2396266), (256, 1198133)]