201196492

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{69763}}^1$

素因数の和:69877

約数の個数: 24

約数和(自身を含む): 406305536

約数和(自身を除く): 205109044

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 69763, 139526, 279052, 488341, 976682, 1953364, 7185589, 14371178, 28742356, 50299123, 100598246, 201196492]

約数ペア:

[(1, 201196492), (2, 100598246), (4, 50299123), (7, 28742356), (14, 14371178), (28, 7185589), (103, 1953364), (206, 976682), (412, 488341), (721, 279052), (1442, 139526), (2884, 69763)]