206478091

素因数分解:

${\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 216316800

約数和(自身を除く): 9838709

約数列:

[1, 41, 73, 149, 463, 2993, 6109, 10877, 18983, 33799, 68987, 445957, 1385759, 2828467, 5036051, 206478091]

約数ペア:

[(1, 206478091), (41, 5036051), (73, 2828467), (149, 1385759), (463, 445957), (2993, 68987), (6109, 33799), (10877, 18983)]