201510085424

素因数分解:

$2^4\times {\mathrm{616073}}^1\times {\mathrm{20443}}^1$

素因数の和:636524

約数の個数: 20

約数和(自身を含む): 390445522536

約数和(自身を除く): 188935437112

約数列:

[1, 2, 4, 8, 16, 20443, 40886, 81772, 163544, 327088, 616073, 1232146, 2464292, 4928584, 9857168, 12594380339, 25188760678, 50377521356, 100755042712, 201510085424]

約数ペア:

[(1, 201510085424), (2, 100755042712), (4, 50377521356), (8, 25188760678), (16, 12594380339), (20443, 9857168), (40886, 4928584), (81772, 2464292), (163544, 1232146), (327088, 616073)]