204052514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1\times {\mathrm{3911}}^1$

素因数の和:5305

約数の個数: 16

約数和(自身を含む): 322505280

約数和(自身を除く): 118452766

約数列:

[1, 2, 19, 38, 1373, 2746, 3911, 7822, 26087, 52174, 74309, 148618, 5369803, 10739606, 102026257, 204052514]

約数ペア:

[(1, 204052514), (2, 102026257), (19, 10739606), (38, 5369803), (1373, 148618), (2746, 74309), (3911, 52174), (7822, 26087)]