201606561685

素因数分解:

$5^1\times {\mathrm{211}}^1\times {\mathrm{2459}}^1\times {\mathrm{77713}}^1$

素因数の和:80388

約数の個数: 16

約数和(自身を含む): 243176431680

約数和(自身を除く): 41569869995

約数列:

[1, 5, 211, 1055, 2459, 12295, 77713, 388565, 518849, 2594245, 16397443, 81987215, 191096267, 955481335, 40321312337, 201606561685]

約数ペア:

[(1, 201606561685), (5, 40321312337), (211, 955481335), (1055, 191096267), (2459, 81987215), (12295, 16397443), (77713, 2594245), (388565, 518849)]