201043710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{319117}}^1$

素因数の和:319137

約数の個数: 48

約数和(自身を含む): 597388896

約数和(自身を除く): 396345186

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 319117, 638234, 957351, 1595585, 1914702, 2233819, 2872053, 3191170, 4467638, 4786755, 5744106, 6701457, 9573510, 11169095, 13402914, 14360265, 20104371, 22338190, 28720530, 33507285, 40208742, 67014570, 100521855, 201043710]

約数ペア:

[(1, 201043710), (2, 100521855), (3, 67014570), (5, 40208742), (6, 33507285), (7, 28720530), (9, 22338190), (10, 20104371), (14, 14360265), (15, 13402914), (18, 11169095), (21, 9573510), (30, 6701457), (35, 5744106), (42, 4786755), (45, 4467638), (63, 3191170), (70, 2872053), (90, 2233819), (105, 1914702), (126, 1595585), (210, 957351), (315, 638234), (630, 319117)]