202198981055

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1\times {\mathrm{1060271}}^1$

素因数の和:1061206

約数の個数: 16

約数和(自身を含む): 248561685504

約数和(自身を除く): 46362704449

約数列:

[1, 5, 43, 215, 887, 4435, 38141, 190705, 1060271, 5301355, 45591653, 227958265, 940460377, 4702301885, 40439796211, 202198981055]

約数ペア:

[(1, 202198981055), (5, 40439796211), (43, 4702301885), (215, 940460377), (887, 227958265), (4435, 45591653), (38141, 5301355), (190705, 1060271)]