202457316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{1237}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 494169984

約数和(自身を除く): 291712668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 593, 1186, 1237, 1779, 2372, 2474, 3558, 3711, 4948, 7116, 7422, 13639, 14844, 27278, 28451, 40917, 54556, 56902, 81834, 85353, 113804, 163668, 170706, 341412, 733541, 1467082, 2200623, 2934164, 4401246, 8802492, 16871443, 33742886, 50614329, 67485772, 101228658, 202457316]

約数ペア:

[(1, 202457316), (2, 101228658), (3, 67485772), (4, 50614329), (6, 33742886), (12, 16871443), (23, 8802492), (46, 4401246), (69, 2934164), (92, 2200623), (138, 1467082), (276, 733541), (593, 341412), (1186, 170706), (1237, 163668), (1779, 113804), (2372, 85353), (2474, 81834), (3558, 56902), (3711, 54556), (4948, 40917), (7116, 28451), (7422, 27278), (13639, 14844)]