202430338

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{503}}^1\times {\mathrm{1663}}^1$

素因数の和:2190

約数の個数: 24

約数和(自身を含む): 334623744

約数和(自身を除く): 132193406

約数列:

[1, 2, 11, 22, 121, 242, 503, 1006, 1663, 3326, 5533, 11066, 18293, 36586, 60863, 121726, 201223, 402446, 836489, 1672978, 9201379, 18402758, 101215169, 202430338]

約数ペア:

[(1, 202430338), (2, 101215169), (11, 18402758), (22, 9201379), (121, 1672978), (242, 836489), (503, 402446), (1006, 201223), (1663, 121726), (3326, 60863), (5533, 36586), (11066, 18293)]