261736284

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1283021}}^1$

素因数の和:1283045

約数の個数: 24

約数和(自身を含む): 646643088

約数和(自身を除く): 384906804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1283021, 2566042, 3849063, 5132084, 7698126, 15396252, 21811357, 43622714, 65434071, 87245428, 130868142, 261736284]

約数ペア:

[(1, 261736284), (2, 130868142), (3, 87245428), (4, 65434071), (6, 43622714), (12, 21811357), (17, 15396252), (34, 7698126), (51, 5132084), (68, 3849063), (102, 2566042), (204, 1283021)]