227568128

素因数分解:

$2^9\times {\mathrm{444469}}^1$

素因数の和:444487

約数の個数: 20

約数和(自身を含む): 454692810

約数和(自身を除く): 227124682

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 444469, 888938, 1777876, 3555752, 7111504, 14223008, 28446016, 56892032, 113784064, 227568128]

約数ペア:

[(1, 227568128), (2, 113784064), (4, 56892032), (8, 28446016), (16, 14223008), (32, 7111504), (64, 3555752), (128, 1777876), (256, 888938), (512, 444469)]