202268295

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{264403}}^1$

素因数の和:264431

約数の個数: 24

約数和(自身を含む): 371223216

約数和(自身を除く): 168954921

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 264403, 793209, 1322015, 2379627, 3966045, 4494851, 11898135, 13484553, 22474255, 40453659, 67422765, 202268295]

約数ペア:

[(1, 202268295), (3, 67422765), (5, 40453659), (9, 22474255), (15, 13484553), (17, 11898135), (45, 4494851), (51, 3966045), (85, 2379627), (153, 1322015), (255, 793209), (765, 264403)]