200945944

素因数分解:

$2^3\times {\mathrm{1409}}^1\times {\mathrm{17827}}^1$

素因数の和:19242

約数の個数: 16

約数和(自身を含む): 377062200

約数和(自身を除く): 176116256

約数列:

[1, 2, 4, 8, 1409, 2818, 5636, 11272, 17827, 35654, 71308, 142616, 25118243, 50236486, 100472972, 200945944]

約数ペア:

[(1, 200945944), (2, 100472972), (4, 50236486), (8, 25118243), (1409, 142616), (2818, 71308), (5636, 35654), (11272, 17827)]