208985340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3483089}}^1$

素因数の和:3483101

約数の個数: 24

約数和(自身を含む): 585159120

約数和(自身を除く): 376173780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3483089, 6966178, 10449267, 13932356, 17415445, 20898534, 34830890, 41797068, 52246335, 69661780, 104492670, 208985340]

約数ペア:

[(1, 208985340), (2, 104492670), (3, 69661780), (4, 52246335), (5, 41797068), (6, 34830890), (10, 20898534), (12, 17415445), (15, 13932356), (20, 10449267), (30, 6966178), (60, 3483089)]