196539633

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{499}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 287820000

約数和(自身を除く): 91280367

約数列:

[1, 3, 9, 107, 321, 409, 499, 963, 1227, 1497, 3681, 4491, 43763, 53393, 131289, 160179, 204091, 393867, 480537, 612273, 1836819, 21837737, 65513211, 196539633]

約数ペア:

[(1, 196539633), (3, 65513211), (9, 21837737), (107, 1836819), (321, 612273), (409, 480537), (499, 393867), (963, 204091), (1227, 160179), (1497, 131289), (3681, 53393), (4491, 43763)]