202826660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{10111}}^1$

素因数の和:10196

約数の個数: 48

約数和(自身を含む): 458680320

約数和(自身を除く): 255853660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 590, 1003, 1180, 2006, 4012, 5015, 10030, 10111, 20060, 20222, 40444, 50555, 101110, 171887, 202220, 343774, 596549, 687548, 859435, 1193098, 1718870, 2386196, 2982745, 3437740, 5965490, 10141333, 11930980, 20282666, 40565332, 50706665, 101413330, 202826660]

約数ペア:

[(1, 202826660), (2, 101413330), (4, 50706665), (5, 40565332), (10, 20282666), (17, 11930980), (20, 10141333), (34, 5965490), (59, 3437740), (68, 2982745), (85, 2386196), (118, 1718870), (170, 1193098), (236, 859435), (295, 687548), (340, 596549), (590, 343774), (1003, 202220), (1180, 171887), (2006, 101110), (4012, 50555), (5015, 40444), (10030, 20222), (10111, 20060)]