202294305

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{264437}}^1$

素因数の和:264465

約数の個数: 24

約数和(自身を含む): 371270952

約数和(自身を除く): 168976647

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 264437, 793311, 1322185, 2379933, 3966555, 4495429, 11899665, 13486287, 22477145, 40458861, 67431435, 202294305]

約数ペア:

[(1, 202294305), (3, 67431435), (5, 40458861), (9, 22477145), (15, 13486287), (17, 11899665), (45, 4495429), (51, 3966555), (85, 2379933), (153, 1322185), (255, 793311), (765, 264437)]