194621120

素因数分解:

$2^6\times 5^1\times {\mathrm{608191}}^1$

素因数の和:608208

約数の個数: 28

約数和(自身を含む): 463442304

約数和(自身を除く): 268821184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 608191, 1216382, 2432764, 3040955, 4865528, 6081910, 9731056, 12163820, 19462112, 24327640, 38924224, 48655280, 97310560, 194621120]

約数ペア:

[(1, 194621120), (2, 97310560), (4, 48655280), (5, 38924224), (8, 24327640), (10, 19462112), (16, 12163820), (20, 9731056), (32, 6081910), (40, 4865528), (64, 3040955), (80, 2432764), (160, 1216382), (320, 608191)]