201087761

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{3533}}^1$

素因数の和:3760

約数の個数: 16

約数和(自身を含む): 236127744

約数和(自身を除く): 35039983

約数列:

[1, 7, 47, 173, 329, 1211, 3533, 8131, 24731, 56917, 166051, 611209, 1162357, 4278463, 28726823, 201087761]

約数ペア:

[(1, 201087761), (7, 28726823), (47, 4278463), (173, 1162357), (329, 611209), (1211, 166051), (3533, 56917), (8131, 24731)]