200717871

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1\times {\mathrm{1549}}^1$

素因数の和:2518

約数の個数: 16

約数和(自身を含む): 273792000

約数和(自身を除く): 73074129

約数列:

[1, 3, 47, 141, 919, 1549, 2757, 4647, 43193, 72803, 129579, 218409, 1423531, 4270593, 66905957, 200717871]

約数ペア:

[(1, 200717871), (3, 66905957), (47, 4270593), (141, 1423531), (919, 218409), (1549, 129579), (2757, 72803), (4647, 43193)]