201409192

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{82007}}^1$

素因数の和:82320

約数の個数: 16

約数和(自身を含む): 378876960

約数和(自身を除く): 177467768

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 82007, 164014, 328028, 656056, 25176149, 50352298, 100704596, 201409192]

約数ペア:

[(1, 201409192), (2, 100704596), (4, 50352298), (8, 25176149), (307, 656056), (614, 328028), (1228, 164014), (2456, 82007)]