206561685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{15083}}^1$

素因数の和:15185

約数の個数: 32

約数和(自身を含む): 364912128

約数和(自身を除く): 158350443

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2739, 4565, 13695, 15083, 45249, 75415, 165913, 226245, 497739, 829565, 1251889, 2488695, 3755667, 6259445, 13770779, 18778335, 41312337, 68853895, 206561685]

約数ペア:

[(1, 206561685), (3, 68853895), (5, 41312337), (11, 18778335), (15, 13770779), (33, 6259445), (55, 3755667), (83, 2488695), (165, 1251889), (249, 829565), (415, 497739), (913, 226245), (1245, 165913), (2739, 75415), (4565, 45249), (13695, 15083)]