117200680

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{23071}}^1$

素因数の和:23209

約数の個数: 32

約数和(自身を含む): 265789440

約数和(自身を除く): 148588760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 23071, 46142, 92284, 115355, 184568, 230710, 461420, 922840, 2930017, 5860034, 11720068, 14650085, 23440136, 29300170, 58600340, 117200680]

約数ペア:

[(1, 117200680), (2, 58600340), (4, 29300170), (5, 23440136), (8, 14650085), (10, 11720068), (20, 5860034), (40, 2930017), (127, 922840), (254, 461420), (508, 230710), (635, 184568), (1016, 115355), (1270, 92284), (2540, 46142), (5080, 23071)]