220147006465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{11677}}^1\times {\mathrm{130021}}^1$

素因数の和:141732

約数の個数: 16

約数和(自身を含む): 273311444880

約数和(自身を除く): 53164438415

約数列:

[1, 5, 29, 145, 11677, 58385, 130021, 338633, 650105, 1693165, 3770609, 18853045, 1518255217, 7591276085, 44029401293, 220147006465]

約数ペア:

[(1, 220147006465), (5, 44029401293), (29, 7591276085), (145, 1518255217), (11677, 18853045), (58385, 3770609), (130021, 1693165), (338633, 650105)]