206332021

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{11833}}^1$

素因数の和:11940

約数の個数: 16

約数和(自身を含む): 245389824

約数和(自身を除く): 39057803

約数列:

[1, 7, 47, 53, 329, 371, 2491, 11833, 17437, 82831, 556151, 627149, 3893057, 4390043, 29476003, 206332021]

約数ペア:

[(1, 206332021), (7, 29476003), (47, 4390043), (53, 3893057), (329, 627149), (371, 556151), (2491, 82831), (11833, 17437)]