207822964

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{13807}}^1$

素因数の和:13935

約数の個数: 24

約数和(自身を含む): 375798528

約数和(自身を除く): 167975564

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 3763, 7526, 13807, 15052, 27614, 55228, 731771, 980297, 1463542, 1960594, 2927084, 3921188, 51955741, 103911482, 207822964]

約数ペア:

[(1, 207822964), (2, 103911482), (4, 51955741), (53, 3921188), (71, 2927084), (106, 1960594), (142, 1463542), (212, 980297), (284, 731771), (3763, 55228), (7526, 27614), (13807, 15052)]