200123109

素因数分解:

$3^3\times {\mathrm{1993}}^1\times {\mathrm{3719}}^1$

素因数の和:5721

約数の個数: 16

約数和(自身を含む): 296707200

約数和(自身を除く): 96584091

約数列:

[1, 3, 9, 27, 1993, 3719, 5979, 11157, 17937, 33471, 53811, 100413, 7411967, 22235901, 66707703, 200123109]

約数ペア:

[(1, 200123109), (3, 66707703), (9, 22235901), (27, 7411967), (1993, 100413), (3719, 53811), (5979, 33471), (11157, 17937)]