214786976

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{394829}}^1$

素因数の和:394856

約数の個数: 24

約数和(自身を含む): 447737220

約数和(自身を除く): 232950244

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 394829, 789658, 1579316, 3158632, 6317264, 6712093, 12634528, 13424186, 26848372, 53696744, 107393488, 214786976]

約数ペア:

[(1, 214786976), (2, 107393488), (4, 53696744), (8, 26848372), (16, 13424186), (17, 12634528), (32, 6712093), (34, 6317264), (68, 3158632), (136, 1579316), (272, 789658), (544, 394829)]