202785008

素因数分解:

$2^4\times {\mathrm{2381}}^1\times {\mathrm{5323}}^1$

素因数の和:7712

約数の個数: 20

約数和(自身を含む): 393134808

約数和(自身を除く): 190349800

約数列:

[1, 2, 4, 8, 16, 2381, 4762, 5323, 9524, 10646, 19048, 21292, 38096, 42584, 85168, 12674063, 25348126, 50696252, 101392504, 202785008]

約数ペア:

[(1, 202785008), (2, 101392504), (4, 50696252), (8, 25348126), (16, 12674063), (2381, 85168), (4762, 42584), (5323, 38096), (9524, 21292), (10646, 19048)]