214824976

素因数分解:

$2^4\times {\mathrm{2351}}^1\times {\mathrm{5711}}^1$

素因数の和:8070

約数の個数: 20

約数和(自身を含む): 416473344

約数和(自身を除く): 201648368

約数列:

[1, 2, 4, 8, 16, 2351, 4702, 5711, 9404, 11422, 18808, 22844, 37616, 45688, 91376, 13426561, 26853122, 53706244, 107412488, 214824976]

約数ペア:

[(1, 214824976), (2, 107412488), (4, 53706244), (8, 26853122), (16, 13426561), (2351, 91376), (4702, 45688), (5711, 37616), (9404, 22844), (11422, 18808)]