201962602

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{2029}}^1$

素因数の和:2505

約数の個数: 16

約数和(自身を含む): 305985960

約数和(自身を除く): 104023358

約数列:

[1, 2, 157, 314, 317, 634, 2029, 4058, 49769, 99538, 318553, 637106, 643193, 1286386, 100981301, 201962602]

約数ペア:

[(1, 201962602), (2, 100981301), (157, 1286386), (314, 643193), (317, 637106), (634, 318553), (2029, 99538), (4058, 49769)]