236795548

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 462389760

約数和(自身を除く): 225594212

約数列:

[1, 2, 4, 11, 22, 44, 79, 121, 158, 242, 316, 484, 563, 869, 1126, 1331, 1738, 2252, 2662, 3476, 5324, 6193, 9559, 12386, 19118, 24772, 38236, 44477, 68123, 88954, 105149, 136246, 177908, 210298, 272492, 420596, 489247, 749353, 978494, 1498706, 1956988, 2997412, 5381717, 10763434, 21526868, 59198887, 118397774, 236795548]

約数ペア:

[(1, 236795548), (2, 118397774), (4, 59198887), (11, 21526868), (22, 10763434), (44, 5381717), (79, 2997412), (121, 1956988), (158, 1498706), (242, 978494), (316, 749353), (484, 489247), (563, 420596), (869, 272492), (1126, 210298), (1331, 177908), (1738, 136246), (2252, 105149), (2662, 88954), (3476, 68123), (5324, 44477), (6193, 38236), (9559, 24772), (12386, 19118)]