200160465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{27067}}^1$

素因数の和:27121

約数の個数: 32

約数和(自身を含む): 350801280

約数和(自身を除く): 150640815

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 27067, 81201, 135335, 406005, 460139, 784943, 1380417, 2300695, 2354829, 3924715, 6902085, 11774145, 13344031, 40032093, 66720155, 200160465]

約数ペア:

[(1, 200160465), (3, 66720155), (5, 40032093), (15, 13344031), (17, 11774145), (29, 6902085), (51, 3924715), (85, 2354829), (87, 2300695), (145, 1380417), (255, 784943), (435, 460139), (493, 406005), (1479, 135335), (2465, 81201), (7395, 27067)]