254247066

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{34367}}^1$

素因数の和:34515

約数の個数: 32

約数和(自身を含む): 569134080

約数和(自身を除く): 314887014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 34367, 68734, 103101, 206202, 309303, 618606, 927909, 1855818, 4708279, 9416558, 14124837, 28249674, 42374511, 84749022, 127123533, 254247066]

約数ペア:

[(1, 254247066), (2, 127123533), (3, 84749022), (6, 42374511), (9, 28249674), (18, 14124837), (27, 9416558), (54, 4708279), (137, 1855818), (274, 927909), (411, 618606), (822, 309303), (1233, 206202), (2466, 103101), (3699, 68734), (7398, 34367)]