201958254

素因数分解:

$2^1\times 3^2\times {\mathrm{11219903}}^1$

素因数の和:11219911

約数の個数: 12

約数和(自身を含む): 437576256

約数和(自身を除く): 235618002

約数列:

[1, 2, 3, 6, 9, 18, 11219903, 22439806, 33659709, 67319418, 100979127, 201958254]

約数ペア:

[(1, 201958254), (2, 100979127), (3, 67319418), (6, 33659709), (9, 22439806), (18, 11219903)]