312476764

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{7717}}^1$

素因数の和:7965

約数の個数: 24

約数和(自身を含む): 560141568

約数和(自身を除く): 247664804

約数列:

[1, 2, 4, 53, 106, 191, 212, 382, 764, 7717, 10123, 15434, 20246, 30868, 40492, 409001, 818002, 1473947, 1636004, 2947894, 5895788, 78119191, 156238382, 312476764]

約数ペア:

[(1, 312476764), (2, 156238382), (4, 78119191), (53, 5895788), (106, 2947894), (191, 1636004), (212, 1473947), (382, 818002), (764, 409001), (7717, 40492), (10123, 30868), (15434, 20246)]