200844729

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{1223}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 295581312

約数和(自身を除く): 94736583

約数列:

[1, 3, 9, 71, 213, 257, 639, 771, 1223, 2313, 3669, 11007, 18247, 54741, 86833, 164223, 260499, 314311, 781497, 942933, 2828799, 22316081, 66948243, 200844729]

約数ペア:

[(1, 200844729), (3, 66948243), (9, 22316081), (71, 2828799), (213, 942933), (257, 781497), (639, 314311), (771, 260499), (1223, 164223), (2313, 86833), (3669, 54741), (11007, 18247)]