204945830

素因数分解:

$2^1\times 5^1\times {\mathrm{2671}}^1\times {\mathrm{7673}}^1$

素因数の和:10351

約数の個数: 16

約数和(自身を含む): 369088704

約数和(自身を除く): 164142874

約数列:

[1, 2, 5, 10, 2671, 5342, 7673, 13355, 15346, 26710, 38365, 76730, 20494583, 40989166, 102472915, 204945830]

約数ペア:

[(1, 204945830), (2, 102472915), (5, 40989166), (10, 20494583), (2671, 76730), (5342, 38365), (7673, 26710), (13355, 15346)]