201420395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{62071}}^1$

素因数の和:62146

約数の個数: 16

約数和(自身を含む): 268151040

約数和(自身を除く): 66730645

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 62071, 310355, 682781, 3413905, 3662189, 18310945, 40284079, 201420395]

約数ペア:

[(1, 201420395), (5, 40284079), (11, 18310945), (55, 3662189), (59, 3413905), (295, 682781), (649, 310355), (3245, 62071)]