388455906

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1\times {\mathrm{1051}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 783950400

約数和(自身を除く): 395494494

約数列:

[1, 2, 3, 6, 229, 269, 458, 538, 687, 807, 1051, 1374, 1614, 2102, 3153, 6306, 61601, 123202, 184803, 240679, 282719, 369606, 481358, 565438, 722037, 848157, 1444074, 1696314, 64742651, 129485302, 194227953, 388455906]

約数ペア:

[(1, 388455906), (2, 194227953), (3, 129485302), (6, 64742651), (229, 1696314), (269, 1444074), (458, 848157), (538, 722037), (687, 565438), (807, 481358), (1051, 369606), (1374, 282719), (1614, 240679), (2102, 184803), (3153, 123202), (6306, 61601)]