197529882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{72997}}^1$

素因数の和:73054

約数の個数: 32

約数和(自身を含む): 441491904

約数和(自身を除く): 243962022

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 72997, 145994, 218991, 437982, 802967, 1605934, 2408901, 2992877, 4817802, 5985754, 8978631, 17957262, 32921647, 65843294, 98764941, 197529882]

約数ペア:

[(1, 197529882), (2, 98764941), (3, 65843294), (6, 32921647), (11, 17957262), (22, 8978631), (33, 5985754), (41, 4817802), (66, 2992877), (82, 2408901), (123, 1605934), (246, 802967), (451, 437982), (902, 218991), (1353, 145994), (2706, 72997)]