201889445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{23599}}^1$

素因数の和:23692

約数の個数: 16

約数和(自身を含む): 254880000

約数和(自身を除く): 52990555

約数列:

[1, 5, 29, 59, 145, 295, 1711, 8555, 23599, 117995, 684371, 1392341, 3421855, 6961705, 40377889, 201889445]

約数ペア:

[(1, 201889445), (5, 40377889), (29, 6961705), (59, 3421855), (145, 1392341), (295, 684371), (1711, 117995), (8555, 23599)]