203434045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{11831}}^1$

素因数の和:12036

約数の個数: 16

約数和(自身を含む): 258410880

約数和(自身を除く): 54976835

約数列:

[1, 5, 19, 95, 181, 905, 3439, 11831, 17195, 59155, 224789, 1123945, 2141411, 10707055, 40686809, 203434045]

約数ペア:

[(1, 203434045), (5, 40686809), (19, 10707055), (95, 2141411), (181, 1123945), (905, 224789), (3439, 59155), (11831, 17195)]