209360801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{3671}}^1$

素因数の和:3832

約数の個数: 16

約数和(自身を含む): 233186688

約数和(自身を除く): 23825887

約数列:

[1, 13, 41, 107, 533, 1391, 3671, 4387, 47723, 57031, 150511, 392797, 1956643, 5106361, 16104677, 209360801]

約数ペア:

[(1, 209360801), (13, 16104677), (41, 5106361), (107, 1956643), (533, 392797), (1391, 150511), (3671, 57031), (4387, 47723)]