201804706

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 317520000

約数和(自身を除く): 115715294

約数列:

[1, 2, 41, 82, 83, 149, 166, 199, 298, 398, 3403, 6109, 6806, 8159, 12218, 12367, 16318, 16517, 24734, 29651, 33034, 59302, 507047, 677197, 1014094, 1215691, 1354394, 2431382, 2461033, 4922066, 100902353, 201804706]

約数ペア:

[(1, 201804706), (2, 100902353), (41, 4922066), (82, 2461033), (83, 2431382), (149, 1354394), (166, 1215691), (199, 1014094), (298, 677197), (398, 507047), (3403, 59302), (6109, 33034), (6806, 29651), (8159, 24734), (12218, 16517), (12367, 16318)]