208743306

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{13553}}^1$

素因数の和:13726

約数の個数: 32

約数和(自身を含む): 445004928

約数和(自身を除く): 236261622

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 151, 302, 453, 906, 2567, 5134, 7701, 13553, 15402, 27106, 40659, 81318, 230401, 460802, 691203, 1382406, 2046503, 4093006, 6139509, 12279018, 34790551, 69581102, 104371653, 208743306]

約数ペア:

[(1, 208743306), (2, 104371653), (3, 69581102), (6, 34790551), (17, 12279018), (34, 6139509), (51, 4093006), (102, 2046503), (151, 1382406), (302, 691203), (453, 460802), (906, 230401), (2567, 81318), (5134, 40659), (7701, 27106), (13553, 15402)]