200030464

素因数分解:

$2^8\times {\mathrm{781369}}^1$

素因数の和:781385

約数の個数: 18

約数和(自身を含む): 399280070

約数和(自身を除く): 199249606

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 781369, 1562738, 3125476, 6250952, 12501904, 25003808, 50007616, 100015232, 200030464]

約数ペア:

[(1, 200030464), (2, 100015232), (4, 50007616), (8, 25003808), (16, 12501904), (32, 6250952), (64, 3125476), (128, 1562738), (256, 781369)]