206553604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{26881}}^1$

素因数の和:27015

約数の個数: 24

約数和(自身を含む): 386133048

約数和(自身を除く): 179579444

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 7684, 26881, 53762, 107524, 456977, 913954, 1827908, 3037553, 6075106, 12150212, 51638401, 103276802, 206553604]

約数ペア:

[(1, 206553604), (2, 103276802), (4, 51638401), (17, 12150212), (34, 6075106), (68, 3037553), (113, 1827908), (226, 913954), (452, 456977), (1921, 107524), (3842, 53762), (7684, 26881)]