210445066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{5861}}^1$

素因数の和:7257

約数の個数: 16

約数和(自身を含む): 340253928

約数和(自身を除く): 129808862

約数列:

[1, 2, 13, 26, 1381, 2762, 5861, 11722, 17953, 35906, 76193, 152386, 8094041, 16188082, 105222533, 210445066]

約数ペア:

[(1, 210445066), (2, 105222533), (13, 16188082), (26, 8094041), (1381, 152386), (2762, 76193), (5861, 35906), (11722, 17953)]