202890207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{21767}}^1$

素因数の和:22022

約数の個数: 16

約数和(自身を含む): 292561920

約数和(自身を除く): 89671713

約数列:

[1, 3, 13, 39, 239, 717, 3107, 9321, 21767, 65301, 282971, 848913, 5202313, 15606939, 67630069, 202890207]

約数ペア:

[(1, 202890207), (3, 67630069), (13, 15606939), (39, 5202313), (239, 848913), (717, 282971), (3107, 65301), (9321, 21767)]