201094516

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{67121}}^1$

素因数の和:67239

約数の個数: 24

約数和(自身を含む): 405953856

約数和(自身を除く): 204859340

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 67121, 134242, 268484, 469847, 939694, 1879388, 7181947, 14363894, 28727788, 50273629, 100547258, 201094516]

約数ペア:

[(1, 201094516), (2, 100547258), (4, 50273629), (7, 28727788), (14, 14363894), (28, 7181947), (107, 1879388), (214, 939694), (428, 469847), (749, 268484), (1498, 134242), (2996, 67121)]