200080564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{44621}}^1$

素因数の和:44703

約数の個数: 24

約数和(自身を含む): 374824800

約数和(自身を除く): 174744236

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 44621, 89242, 178484, 847799, 1695598, 2632639, 3391196, 5265278, 10530556, 50020141, 100040282, 200080564]

約数ペア:

[(1, 200080564), (2, 100040282), (4, 50020141), (19, 10530556), (38, 5265278), (59, 3391196), (76, 2632639), (118, 1695598), (236, 847799), (1121, 178484), (2242, 89242), (4484, 44621)]