201183565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{22441}}^1$

素因数の和:22620

約数の個数: 16

約数和(自身を含む): 264995136

約数和(自身を除く): 63811571

約数列:

[1, 5, 11, 55, 163, 815, 1793, 8965, 22441, 112205, 246851, 1234255, 3657883, 18289415, 40236713, 201183565]

約数ペア:

[(1, 201183565), (5, 40236713), (11, 18289415), (55, 3657883), (163, 1234255), (815, 246851), (1793, 112205), (8965, 22441)]