212219214

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{3253}}^1$

素因数の和:3472

約数の個数: 32

約数和(自身を含む): 432964224

約数和(自身を除く): 220745010

約数列:

[1, 2, 3, 6, 83, 131, 166, 249, 262, 393, 498, 786, 3253, 6506, 9759, 10873, 19518, 21746, 32619, 65238, 269999, 426143, 539998, 809997, 852286, 1278429, 1619994, 2556858, 35369869, 70739738, 106109607, 212219214]

約数ペア:

[(1, 212219214), (2, 106109607), (3, 70739738), (6, 35369869), (83, 2556858), (131, 1619994), (166, 1278429), (249, 852286), (262, 809997), (393, 539998), (498, 426143), (786, 269999), (3253, 65238), (6506, 32619), (9759, 21746), (10873, 19518)]