200707160

素因数分解:

$2^3\times 5^1\times {\mathrm{5017679}}^1$

素因数の和:5017690

約数の個数: 16

約数和(自身を含む): 451591200

約数和(自身を除く): 250884040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5017679, 10035358, 20070716, 25088395, 40141432, 50176790, 100353580, 200707160]

約数ペア:

[(1, 200707160), (2, 100353580), (4, 50176790), (5, 40141432), (8, 25088395), (10, 20070716), (20, 10035358), (40, 5017679)]