200306305

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{953}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 243247104

約数和(自身を除く): 42940799

約数列:

[1, 5, 127, 331, 635, 953, 1655, 4765, 42037, 121031, 210185, 315443, 605155, 1577215, 40061261, 200306305]

約数ペア:

[(1, 200306305), (5, 40061261), (127, 1577215), (331, 605155), (635, 315443), (953, 210185), (1655, 121031), (4765, 42037)]