200865470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{35933}}^1$

素因数の和:35996

約数の個数: 32

約数和(自身を含む): 398436192

約数和(自身を除く): 197570722

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 35933, 71866, 179665, 359330, 467129, 934258, 1545119, 2335645, 3090238, 4671290, 7725595, 15451190, 20086547, 40173094, 100432735, 200865470]

約数ペア:

[(1, 200865470), (2, 100432735), (5, 40173094), (10, 20086547), (13, 15451190), (26, 7725595), (43, 4671290), (65, 3090238), (86, 2335645), (130, 1545119), (215, 934258), (430, 467129), (559, 359330), (1118, 179665), (2795, 71866), (5590, 35933)]