205654414

素因数分解:

$2^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{31727}}^1$

素因数の和:32199

約数の個数: 16

約数和(自身を含む): 353323008

約数和(自身を除く): 147668594

約数列:

[1, 2, 7, 14, 463, 926, 3241, 6482, 31727, 63454, 222089, 444178, 14689601, 29379202, 102827207, 205654414]

約数ペア:

[(1, 205654414), (2, 102827207), (7, 29379202), (14, 14689601), (463, 444178), (926, 222089), (3241, 63454), (6482, 31727)]