206547302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{30911}}^1$

素因数の和:31183

約数の個数: 16

約数和(自身を含む): 334962432

約数和(自身を除く): 128415130

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 30911, 61822, 401843, 803686, 7944127, 15888254, 103273651, 206547302]

約数ペア:

[(1, 206547302), (2, 103273651), (13, 15888254), (26, 7944127), (257, 803686), (514, 401843), (3341, 61822), (6682, 30911)]