202265148

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{42457}}^1$

素因数の和:42861

約数の個数: 24

約数和(自身を含む): 473151952

約数和(自身を除く): 270886804

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 1191, 1588, 2382, 4764, 42457, 84914, 127371, 169828, 254742, 509484, 16855429, 33710858, 50566287, 67421716, 101132574, 202265148]

約数ペア:

[(1, 202265148), (2, 101132574), (3, 67421716), (4, 50566287), (6, 33710858), (12, 16855429), (397, 509484), (794, 254742), (1191, 169828), (1588, 127371), (2382, 84914), (4764, 42457)]