200413213

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{15401}}^1$

素因数の和:15445

約数の個数: 24

約数和(自身を含む): 270582336

約数和(自身を除く): 70169123

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 1001, 1183, 1859, 13013, 15401, 107807, 169411, 200213, 1185877, 1401491, 2202343, 2602769, 15416401, 18219383, 28630459, 200413213]

約数ペア:

[(1, 200413213), (7, 28630459), (11, 18219383), (13, 15416401), (77, 2602769), (91, 2202343), (143, 1401491), (169, 1185877), (1001, 200213), (1183, 169411), (1859, 107807), (13013, 15401)]