200497752016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{659532079}}^1$

素因数の和:659532106

約数の個数: 20

約数和(自身を含む): 408909889600

約数和(自身を除く): 208412137584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 659532079, 1319064158, 2638128316, 5276256632, 10552513264, 12531109501, 25062219002, 50124438004, 100248876008, 200497752016]

約数ペア:

[(1, 200497752016), (2, 100248876008), (4, 50124438004), (8, 25062219002), (16, 12531109501), (19, 10552513264), (38, 5276256632), (76, 2638128316), (152, 1319064158), (304, 659532079)]