200106575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24781}}^1$

素因数の和:24827

約数の個数: 24

約数和(自身を含む): 276567120

約数和(自身を除く): 76460545

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 8075, 24781, 123905, 421277, 470839, 619525, 2106385, 2354195, 8004263, 10531925, 11770975, 40021315, 200106575]

約数ペア:

[(1, 200106575), (5, 40021315), (17, 11770975), (19, 10531925), (25, 8004263), (85, 2354195), (95, 2106385), (323, 619525), (425, 470839), (475, 421277), (1615, 123905), (8075, 24781)]