208001502

素因数分解:

$2^1\times 3^2\times {\mathrm{11555639}}^1$

素因数の和:11555647

約数の個数: 12

約数和(自身を含む): 450669960

約数和(自身を除く): 242668458

約数列:

[1, 2, 3, 6, 9, 18, 11555639, 23111278, 34666917, 69333834, 104000751, 208001502]

約数ペア:

[(1, 208001502), (2, 104000751), (3, 69333834), (6, 34666917), (9, 23111278), (18, 11555639)]