213022794

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{35257}}^1$

素因数の和:35334

約数の個数: 32

約数和(自身を含む): 456943680

約数和(自身を除く): 243920886

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 6042, 35257, 70514, 105771, 211542, 669883, 1339766, 1868621, 2009649, 3737242, 4019298, 5605863, 11211726, 35503799, 71007598, 106511397, 213022794]

約数ペア:

[(1, 213022794), (2, 106511397), (3, 71007598), (6, 35503799), (19, 11211726), (38, 5605863), (53, 4019298), (57, 3737242), (106, 2009649), (114, 1868621), (159, 1339766), (318, 669883), (1007, 211542), (2014, 105771), (3021, 70514), (6042, 35257)]