147409268

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{907}}^1\times {\mathrm{991}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 264816384

約数和(自身を除く): 117407116

約数列:

[1, 2, 4, 41, 82, 164, 907, 991, 1814, 1982, 3628, 3964, 37187, 40631, 74374, 81262, 148748, 162524, 898837, 1797674, 3595348, 36852317, 73704634, 147409268]

約数ペア:

[(1, 147409268), (2, 73704634), (4, 36852317), (41, 3595348), (82, 1797674), (164, 898837), (907, 162524), (991, 148748), (1814, 81262), (1982, 74374), (3628, 40631), (3964, 37187)]