225848203

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 269344608

約数和(自身を除く): 43496405

約数列:

[1, 7, 49, 73, 103, 511, 613, 721, 3577, 4291, 5047, 7519, 30037, 44749, 52633, 63139, 313243, 368431, 441973, 2192701, 3093811, 4609147, 32264029, 225848203]

約数ペア:

[(1, 225848203), (7, 32264029), (49, 4609147), (73, 3093811), (103, 2192701), (511, 441973), (613, 368431), (721, 313243), (3577, 63139), (4291, 52633), (5047, 44749), (7519, 30037)]