217022834

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{14447}}^1$

素因数の和:14522

約数の個数: 32

約数和(自身を含む): 395297280

約数和(自身を除く): 178274446

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 406, 518, 1073, 2146, 7511, 14447, 15022, 28894, 101129, 202258, 418963, 534539, 837926, 1069078, 2932741, 3741773, 5865482, 7483546, 15501631, 31003262, 108511417, 217022834]

約数ペア:

[(1, 217022834), (2, 108511417), (7, 31003262), (14, 15501631), (29, 7483546), (37, 5865482), (58, 3741773), (74, 2932741), (203, 1069078), (259, 837926), (406, 534539), (518, 418963), (1073, 202258), (2146, 101129), (7511, 28894), (14447, 15022)]