200071215

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29059}}^1$

素因数の和:29093

約数の個数: 40

約数和(自身を含む): 379756080

約数和(自身を除く): 179684865

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 29059, 87177, 145295, 261531, 435885, 494003, 784593, 1307655, 1482009, 2353779, 2470015, 3922965, 4446027, 7410045, 11768895, 13338081, 22230135, 40014243, 66690405, 200071215]

約数ペア:

[(1, 200071215), (3, 66690405), (5, 40014243), (9, 22230135), (15, 13338081), (17, 11768895), (27, 7410045), (45, 4446027), (51, 3922965), (81, 2470015), (85, 2353779), (135, 1482009), (153, 1307655), (255, 784593), (405, 494003), (459, 435885), (765, 261531), (1377, 145295), (2295, 87177), (6885, 29059)]