205474255922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2917}}^1\times {\mathrm{16223}}^1$

素因数の和:19322

約数の個数: 32

約数和(自身を含む): 334042555392

約数和(自身を除く): 128568299470

約数列:

[1, 2, 13, 26, 167, 334, 2171, 2917, 4342, 5834, 16223, 32446, 37921, 75842, 210899, 421798, 487139, 974278, 2709241, 5418482, 6332807, 12665614, 35220133, 47322491, 70440266, 94644982, 615192383, 1230384766, 7902855997, 15805711994, 102737127961, 205474255922]

約数ペア:

[(1, 205474255922), (2, 102737127961), (13, 15805711994), (26, 7902855997), (167, 1230384766), (334, 615192383), (2171, 94644982), (2917, 70440266), (4342, 47322491), (5834, 35220133), (16223, 12665614), (32446, 6332807), (37921, 5418482), (75842, 2709241), (210899, 974278), (421798, 487139)]