208840223

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{9013}}^1$

素因数の和:9106

約数の個数: 16

約数和(自身を含む): 233642880

約数和(自身を除く): 24802657

約数列:

[1, 17, 29, 47, 493, 799, 1363, 9013, 23171, 153221, 261377, 423611, 4443409, 7201387, 12284719, 208840223]

約数ペア:

[(1, 208840223), (17, 12284719), (29, 7201387), (47, 4443409), (493, 423611), (799, 261377), (1363, 153221), (9013, 23171)]