172024136

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{457511}}^1$

素因数の和:457564

約数の個数: 16

約数和(自身を含む): 329408640

約数和(自身を除く): 157384504

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 457511, 915022, 1830044, 3660088, 21503017, 43006034, 86012068, 172024136]

約数ペア:

[(1, 172024136), (2, 86012068), (4, 43006034), (8, 21503017), (47, 3660088), (94, 1830044), (188, 915022), (376, 457511)]