202389347

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1489}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 216348000

約数和(自身を除く): 13958653

約数列:

[1, 29, 43, 109, 1247, 1489, 3161, 4687, 43181, 64027, 135923, 162301, 1856783, 4706729, 6978943, 202389347]

約数ペア:

[(1, 202389347), (29, 6978943), (43, 4706729), (109, 1856783), (1247, 162301), (1489, 135923), (3161, 64027), (4687, 43181)]