200866281

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{869551}}^1$

素因数の和:869572

約数の個数: 16

約数和(自身を含む): 333907968

約数和(自身を除く): 133041687

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 869551, 2608653, 6086857, 9565061, 18260571, 28695183, 66955427, 200866281]

約数ペア:

[(1, 200866281), (3, 66955427), (7, 28695183), (11, 18260571), (21, 9565061), (33, 6086857), (77, 2608653), (231, 869551)]