202994408

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{237143}}^1$

素因数の和:237256

約数の個数: 16

約数和(自身を含む): 384173280

約数和(自身を除く): 181178872

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 237143, 474286, 948572, 1897144, 25374301, 50748602, 101497204, 202994408]

約数ペア:

[(1, 202994408), (2, 101497204), (4, 50748602), (8, 25374301), (107, 1897144), (214, 948572), (428, 474286), (856, 237143)]