211068842

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 330868800

約数和(自身を除く): 119799958

約数列:

[1, 2, 59, 73, 107, 118, 146, 214, 229, 458, 4307, 6313, 7811, 8614, 12626, 13511, 15622, 16717, 24503, 27022, 33434, 49006, 460849, 921698, 986303, 1445677, 1788719, 1972606, 2891354, 3577438, 105534421, 211068842]

約数ペア:

[(1, 211068842), (2, 105534421), (59, 3577438), (73, 2891354), (107, 1972606), (118, 1788719), (146, 1445677), (214, 986303), (229, 921698), (458, 460849), (4307, 49006), (6313, 33434), (7811, 27022), (8614, 24503), (12626, 16717), (13511, 15622)]