201896072

素因数分解:

$2^3\times 7^2\times {\mathrm{515041}}^1$

素因数の和:515061

約数の個数: 24

約数和(自身を含む): 440360910

約数和(自身を除く): 238464838

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 515041, 1030082, 2060164, 3605287, 4120328, 7210574, 14421148, 25237009, 28842296, 50474018, 100948036, 201896072]

約数ペア:

[(1, 201896072), (2, 100948036), (4, 50474018), (7, 28842296), (8, 25237009), (14, 14421148), (28, 7210574), (49, 4120328), (56, 3605287), (98, 2060164), (196, 1030082), (392, 515041)]