204031269

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{60133}}^1$

素因数の和:60181

約数の個数: 24

約数和(自身を含む): 328331640

約数和(自身を除く): 124300371

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 60133, 180399, 541197, 781729, 1743857, 2345187, 5231571, 7035561, 15694713, 22670141, 68010423, 204031269]

約数ペア:

[(1, 204031269), (3, 68010423), (9, 22670141), (13, 15694713), (29, 7035561), (39, 5231571), (87, 2345187), (117, 1743857), (261, 781729), (377, 541197), (1131, 180399), (3393, 60133)]