210961308

素因数分解:

$2^2\times 3^1\times {\mathrm{769}}^1\times {\mathrm{22861}}^1$

素因数の和:23637

約数の個数: 24

約数和(自身を含む): 492904720

約数和(自身を除く): 281943412

約数列:

[1, 2, 3, 4, 6, 12, 769, 1538, 2307, 3076, 4614, 9228, 22861, 45722, 68583, 91444, 137166, 274332, 17580109, 35160218, 52740327, 70320436, 105480654, 210961308]

約数ペア:

[(1, 210961308), (2, 105480654), (3, 70320436), (4, 52740327), (6, 35160218), (12, 17580109), (769, 274332), (1538, 137166), (2307, 91444), (3076, 68583), (4614, 45722), (9228, 22861)]