202854678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{136879}}^1$

素因数の和:136916

約数の個数: 32

約数和(自身を含む): 459916800

約数和(自身を除く): 257062122

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 136879, 273758, 410637, 821274, 1779427, 2600701, 3558854, 5201402, 5338281, 7802103, 10676562, 15604206, 33809113, 67618226, 101427339, 202854678]

約数ペア:

[(1, 202854678), (2, 101427339), (3, 67618226), (6, 33809113), (13, 15604206), (19, 10676562), (26, 7802103), (38, 5338281), (39, 5201402), (57, 3558854), (78, 2600701), (114, 1779427), (247, 821274), (494, 410637), (741, 273758), (1482, 136879)]