201823630

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{243161}}^1$

素因数の和:243251

約数の個数: 16

約数和(自身を含む): 367660944

約数和(自身を除く): 165837314

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 243161, 486322, 1215805, 2431610, 20182363, 40364726, 100911815, 201823630]

約数ペア:

[(1, 201823630), (2, 100911815), (5, 40364726), (10, 20182363), (83, 2431610), (166, 1215805), (415, 486322), (830, 243161)]