115440484

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{65147}}^1$

素因数の和:65594

約数の個数: 12

約数和(自身を含む): 202479984

約数和(自身を除く): 87039500

約数列:

[1, 2, 4, 443, 886, 1772, 65147, 130294, 260588, 28860121, 57720242, 115440484]

約数ペア:

[(1, 115440484), (2, 57720242), (4, 28860121), (443, 260588), (886, 130294), (1772, 65147)]