171936152

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{457277}}^1$

素因数の和:457330

約数の個数: 16

約数和(自身を含む): 329240160

約数和(自身を除く): 157304008

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 457277, 914554, 1829108, 3658216, 21492019, 42984038, 85968076, 171936152]

約数ペア:

[(1, 171936152), (2, 85968076), (4, 42984038), (8, 21492019), (47, 3658216), (94, 1829108), (188, 914554), (376, 457277)]