205100105

素因数分解:

$5^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{4831}}^1$

素因数の和:6056

約数の個数: 16

約数和(自身を含む): 281570304

約数和(自身を除く): 76470199

約数列:

[1, 5, 7, 35, 1213, 4831, 6065, 8491, 24155, 33817, 42455, 169085, 5860003, 29300015, 41020021, 205100105]

約数ペア:

[(1, 205100105), (5, 41020021), (7, 29300015), (35, 5860003), (1213, 169085), (4831, 42455), (6065, 33817), (8491, 24155)]