201742802

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{5059}}^1$

素因数の和:5345

約数の個数: 16

約数和(自身を含む): 307000320

約数和(自身を除く): 105257518

約数列:

[1, 2, 127, 157, 254, 314, 5059, 10118, 19939, 39878, 642493, 794263, 1284986, 1588526, 100871401, 201742802]

約数ペア:

[(1, 201742802), (2, 100871401), (127, 1588526), (157, 1284986), (254, 794263), (314, 642493), (5059, 39878), (10118, 19939)]