208902962

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1\times {\mathrm{2297}}^1$

素因数の和:3565

約数の個数: 16

約数和(自身を含む): 322225560

約数和(自身を除く): 113322598

約数列:

[1, 2, 37, 74, 1229, 2297, 2458, 4594, 45473, 84989, 90946, 169978, 2823013, 5646026, 104451481, 208902962]

約数ペア:

[(1, 208902962), (2, 104451481), (37, 5646026), (74, 2823013), (1229, 169978), (2297, 90946), (2458, 84989), (4594, 45473)]