200039526

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{258449}}^1$

素因数の和:258500

約数の個数: 24

約数和(自身を含む): 443500200

約数和(自身を除く): 243460674

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 258449, 516898, 775347, 1550694, 2326041, 4652082, 11113307, 22226614, 33339921, 66679842, 100019763, 200039526]

約数ペア:

[(1, 200039526), (2, 100019763), (3, 66679842), (6, 33339921), (9, 22226614), (18, 11113307), (43, 4652082), (86, 2326041), (129, 1550694), (258, 775347), (387, 516898), (774, 258449)]