201784199

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{15107}}^1$

素因数の和:15182

約数の個数: 12

約数和(自身を含む): 218733624

約数和(自身を除く): 16949425

約数列:

[1, 19, 37, 361, 703, 13357, 15107, 287033, 558959, 5453627, 10620221, 201784199]

約数ペア:

[(1, 201784199), (19, 10620221), (37, 5453627), (361, 558959), (703, 287033), (13357, 15107)]