201782828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{57917}}^1$

素因数の和:58001

約数の個数: 24

約数和(自身を含む): 385965552

約数和(自身を除く): 184182724

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 57917, 115834, 231668, 752921, 1505842, 3011684, 3880439, 7760878, 15521756, 50445707, 100891414, 201782828]

約数ペア:

[(1, 201782828), (2, 100891414), (4, 50445707), (13, 15521756), (26, 7760878), (52, 3880439), (67, 3011684), (134, 1505842), (268, 752921), (871, 231668), (1742, 115834), (3484, 57917)]