201870882

素因数分解:

$2^1\times 3^2\times {\mathrm{11215049}}^1$

素因数の和:11215057

約数の個数: 12

約数和(自身を含む): 437386950

約数和(自身を除く): 235516068

約数列:

[1, 2, 3, 6, 9, 18, 11215049, 22430098, 33645147, 67290294, 100935441, 201870882]

約数ペア:

[(1, 201870882), (2, 100935441), (3, 67290294), (6, 33645147), (9, 22430098), (18, 11215049)]