204165184

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{167899}}^1$

素因数の和:167930

約数の個数: 28

約数和(自身を含む): 426466000

約数和(自身を除く): 222300816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 167899, 335798, 671596, 1343192, 2686384, 3190081, 5372768, 6380162, 10745536, 12760324, 25520648, 51041296, 102082592, 204165184]

約数ペア:

[(1, 204165184), (2, 102082592), (4, 51041296), (8, 25520648), (16, 12760324), (19, 10745536), (32, 6380162), (38, 5372768), (64, 3190081), (76, 2686384), (152, 1343192), (304, 671596), (608, 335798), (1216, 167899)]