204055175

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{937}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 262399872

約数和(自身を除く): 58344697

約数列:

[1, 5, 25, 31, 155, 281, 775, 937, 1405, 4685, 7025, 8711, 23425, 29047, 43555, 145235, 217775, 263297, 726175, 1316485, 6582425, 8162207, 40811035, 204055175]

約数ペア:

[(1, 204055175), (5, 40811035), (25, 8162207), (31, 6582425), (155, 1316485), (281, 726175), (775, 263297), (937, 217775), (1405, 145235), (4685, 43555), (7025, 29047), (8711, 23425)]