208388634

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1120369}}^1$

素因数の和:1120405

約数の個数: 16

約数和(自身を含む): 430222080

約数和(自身を除く): 221833446

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1120369, 2240738, 3361107, 6722214, 34731439, 69462878, 104194317, 208388634]

約数ペア:

[(1, 208388634), (2, 104194317), (3, 69462878), (6, 34731439), (31, 6722214), (62, 3361107), (93, 2240738), (186, 1120369)]