340637612

素因数分解:

$2^2\times 7^2\times {\mathrm{233}}^1\times {\mathrm{7459}}^1$

素因数の和:7710

約数の個数: 36

約数和(自身を含む): 696510360

約数和(自身を除く): 355872748

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 233, 466, 932, 1631, 3262, 6524, 7459, 11417, 14918, 22834, 29836, 45668, 52213, 104426, 208852, 365491, 730982, 1461964, 1737947, 3475894, 6951788, 12165629, 24331258, 48662516, 85159403, 170318806, 340637612]

約数ペア:

[(1, 340637612), (2, 170318806), (4, 85159403), (7, 48662516), (14, 24331258), (28, 12165629), (49, 6951788), (98, 3475894), (196, 1737947), (233, 1461964), (466, 730982), (932, 365491), (1631, 208852), (3262, 104426), (6524, 52213), (7459, 45668), (11417, 29836), (14918, 22834)]