132153904

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{41927}}^1$

素因数の和:42132

約数の個数: 20

約数和(自身を含む): 257354064

約数和(自身を除く): 125200160

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 41927, 83854, 167708, 335416, 670832, 8259619, 16519238, 33038476, 66076952, 132153904]

約数ペア:

[(1, 132153904), (2, 66076952), (4, 33038476), (8, 16519238), (16, 8259619), (197, 670832), (394, 335416), (788, 167708), (1576, 83854), (3152, 41927)]