199301765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{2243}}^1$

素因数の和:3628

約数の個数: 16

約数和(自身を含む): 257862528

約数和(自身を除く): 58560763

約数列:

[1, 5, 13, 65, 1367, 2243, 6835, 11215, 17771, 29159, 88855, 145795, 3066181, 15330905, 39860353, 199301765]

約数ペア:

[(1, 199301765), (5, 39860353), (13, 15330905), (65, 3066181), (1367, 145795), (2243, 88855), (6835, 29159), (11215, 17771)]