206925143

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{773}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 222230880

約数和(自身を除く): 15305737

約数列:

[1, 19, 73, 193, 773, 1387, 3667, 14089, 14687, 56429, 149189, 267691, 1072151, 2834591, 10890797, 206925143]

約数ペア:

[(1, 206925143), (19, 10890797), (73, 2834591), (193, 1072151), (773, 267691), (1387, 149189), (3667, 56429), (14089, 14687)]