203469715828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{8720629}}^1$

素因数の和:8720959

約数の個数: 24

約数和(自身を含む): 376033565600

約数和(自身を除く): 172563849772

約数列:

[1, 2, 4, 19, 38, 76, 307, 614, 1228, 5833, 11666, 23332, 8720629, 17441258, 34882516, 165691951, 331383902, 662767804, 2677233103, 5354466206, 10708932412, 50867428957, 101734857914, 203469715828]

約数ペア:

[(1, 203469715828), (2, 101734857914), (4, 50867428957), (19, 10708932412), (38, 5354466206), (76, 2677233103), (307, 662767804), (614, 331383902), (1228, 165691951), (5833, 34882516), (11666, 17441258), (23332, 8720629)]