289885086

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{69119}}^1$

素因数の和:69360

約数の個数: 24

約数和(自身を含む): 630789120

約数和(自身を除く): 340904034

約数列:

[1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 4194, 69119, 138238, 207357, 414714, 622071, 1244142, 16104727, 32209454, 48314181, 96628362, 144942543, 289885086]

約数ペア:

[(1, 289885086), (2, 144942543), (3, 96628362), (6, 48314181), (9, 32209454), (18, 16104727), (233, 1244142), (466, 622071), (699, 414714), (1398, 207357), (2097, 138238), (4194, 69119)]