204078676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{17971}}^1$

素因数の和:18159

約数の個数: 24

約数和(自身を含む): 380431296

約数和(自身を除く): 176352620

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2839, 5678, 11356, 17971, 35942, 71884, 305507, 611014, 1222028, 3001157, 6002314, 12004628, 51019669, 102039338, 204078676]

約数ペア:

[(1, 204078676), (2, 102039338), (4, 51019669), (17, 12004628), (34, 6002314), (68, 3001157), (167, 1222028), (334, 611014), (668, 305507), (2839, 71884), (5678, 35942), (11356, 17971)]