209491116

素因数分解:

$2^2\times 3^1\times {\mathrm{1117}}^1\times {\mathrm{15629}}^1$

素因数の和:16753

約数の個数: 24

約数和(自身を含む): 489281520

約数和(自身を除く): 279790404

約数列:

[1, 2, 3, 4, 6, 12, 1117, 2234, 3351, 4468, 6702, 13404, 15629, 31258, 46887, 62516, 93774, 187548, 17457593, 34915186, 52372779, 69830372, 104745558, 209491116]

約数ペア:

[(1, 209491116), (2, 104745558), (3, 69830372), (4, 52372779), (6, 34915186), (12, 17457593), (1117, 187548), (2234, 93774), (3351, 62516), (4468, 46887), (6702, 31258), (13404, 15629)]