204440963

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1877}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 223106400

約数和(自身を除く): 18665437

約数列:

[1, 17, 43, 149, 731, 1877, 2533, 6407, 31909, 80711, 108919, 279673, 1372087, 4754441, 12025939, 204440963]

約数ペア:

[(1, 204440963), (17, 12025939), (43, 4754441), (149, 1372087), (731, 279673), (1877, 108919), (2533, 80711), (6407, 31909)]