147130604

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{101891}}^1$

素因数の和:101933

約数の個数: 18

約数和(自身を含む): 271745964

約数和(自身を除く): 124615360

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 101891, 203782, 407564, 1935929, 3871858, 7743716, 36782651, 73565302, 147130604]

約数ペア:

[(1, 147130604), (2, 73565302), (4, 36782651), (19, 7743716), (38, 3871858), (76, 1935929), (361, 407564), (722, 203782), (1444, 101891)]