199984902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2563909}}^1$

素因数の和:2563927

約数の個数: 16

約数和(自身を含む): 430736880

約数和(自身を除く): 230751978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2563909, 5127818, 7691727, 15383454, 33330817, 66661634, 99992451, 199984902]

約数ペア:

[(1, 199984902), (2, 99992451), (3, 66661634), (6, 33330817), (13, 15383454), (26, 7691727), (39, 5127818), (78, 2563909)]