208344390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6944813}}^1$

素因数の和:6944823

約数の個数: 16

約数和(自身を含む): 500026608

約数和(自身を除く): 291682218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6944813, 13889626, 20834439, 34724065, 41668878, 69448130, 104172195, 208344390]

約数ペア:

[(1, 208344390), (2, 104172195), (3, 69448130), (5, 41668878), (6, 34724065), (10, 20834439), (15, 13889626), (30, 6944813)]