208201097

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{617}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 227686032

約数和(自身を除く): 19484935

約数列:

[1, 13, 101, 257, 617, 1313, 3341, 8021, 25957, 62317, 158569, 337441, 810121, 2061397, 16015469, 208201097]

約数ペア:

[(1, 208201097), (13, 16015469), (101, 2061397), (257, 810121), (617, 337441), (1313, 158569), (3341, 62317), (8021, 25957)]