353293252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23509}}^1$

素因数の和:23560

約数の個数: 36

約数和(自身を含む): 707321860

約数和(自身を除く): 354028608

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3757, 7514, 15028, 23509, 47018, 94036, 305617, 399653, 611234, 799306, 1222468, 1598612, 5195489, 6794101, 10390978, 13588202, 20781956, 27176404, 88323313, 176646626, 353293252]

約数ペア:

[(1, 353293252), (2, 176646626), (4, 88323313), (13, 27176404), (17, 20781956), (26, 13588202), (34, 10390978), (52, 6794101), (68, 5195489), (221, 1598612), (289, 1222468), (442, 799306), (578, 611234), (884, 399653), (1156, 305617), (3757, 94036), (7514, 47018), (15028, 23509)]