195785018

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{62233}}^1$

素因数の和:62270

約数の個数: 24

約数和(自身を含む): 347639124

約数和(自身を除く): 151854106

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 62233, 124466, 684563, 809029, 1369126, 1618058, 7530193, 8899319, 15060386, 17798638, 97892509, 195785018]

約数ペア:

[(1, 195785018), (2, 97892509), (11, 17798638), (13, 15060386), (22, 8899319), (26, 7530193), (121, 1618058), (143, 1369126), (242, 809029), (286, 684563), (1573, 124466), (3146, 62233)]