201589492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1733}}^1\times {\mathrm{2237}}^1$

素因数の和:3987

約数の個数: 24

約数和(自身を含む): 380307816

約数和(自身を除く): 178718324

約数列:

[1, 2, 4, 13, 26, 52, 1733, 2237, 3466, 4474, 6932, 8948, 22529, 29081, 45058, 58162, 90116, 116324, 3876721, 7753442, 15506884, 50397373, 100794746, 201589492]

約数ペア:

[(1, 201589492), (2, 100794746), (4, 50397373), (13, 15506884), (26, 7753442), (52, 3876721), (1733, 116324), (2237, 90116), (3466, 58162), (4474, 45058), (6932, 29081), (8948, 22529)]