210827812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{14029}}^1$

素因数の和:14080

約数の個数: 36

約数和(自身を含む): 422106580

約数和(自身を除く): 211278768

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3757, 7514, 14029, 15028, 28058, 56116, 182377, 238493, 364754, 476986, 729508, 953972, 3100409, 4054381, 6200818, 8108762, 12401636, 16217524, 52706953, 105413906, 210827812]

約数ペア:

[(1, 210827812), (2, 105413906), (4, 52706953), (13, 16217524), (17, 12401636), (26, 8108762), (34, 6200818), (52, 4054381), (68, 3100409), (221, 953972), (289, 729508), (442, 476986), (578, 364754), (884, 238493), (1156, 182377), (3757, 56116), (7514, 28058), (14029, 15028)]