132152960

素因数分解:

$2^7\times 5^1\times {\mathrm{206489}}^1$

素因数の和:206508

約数の個数: 32

約数和(自身を含む): 315929700

約数和(自身を除く): 183776740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 206489, 412978, 825956, 1032445, 1651912, 2064890, 3303824, 4129780, 6607648, 8259560, 13215296, 16519120, 26430592, 33038240, 66076480, 132152960]

約数ペア:

[(1, 132152960), (2, 66076480), (4, 33038240), (5, 26430592), (8, 16519120), (10, 13215296), (16, 8259560), (20, 6607648), (32, 4129780), (40, 3303824), (64, 2064890), (80, 1651912), (128, 1032445), (160, 825956), (320, 412978), (640, 206489)]