201152809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^2$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 242750592

約数和(自身を除く): 41597783

約数列:

[1, 11, 13, 47, 143, 173, 517, 611, 1903, 2249, 6721, 8131, 24739, 29929, 89441, 105703, 329219, 389077, 1162733, 1406663, 4279847, 15473293, 18286619, 201152809]

約数ペア:

[(1, 201152809), (11, 18286619), (13, 15473293), (47, 4279847), (143, 1406663), (173, 1162733), (517, 389077), (611, 329219), (1903, 105703), (2249, 89441), (6721, 29929), (8131, 24739)]