219724732

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{7331}}^1$

素因数の和:7521

約数の個数: 24

約数和(自身を含む): 394168320

約数和(自身を除く): 174443588

約数列:

[1, 2, 4, 59, 118, 127, 236, 254, 508, 7331, 7493, 14662, 14986, 29324, 29972, 432529, 865058, 931037, 1730116, 1862074, 3724148, 54931183, 109862366, 219724732]

約数ペア:

[(1, 219724732), (2, 109862366), (4, 54931183), (59, 3724148), (118, 1862074), (127, 1730116), (236, 931037), (254, 865058), (508, 432529), (7331, 29972), (7493, 29324), (14662, 14986)]