201997426194

素因数分解:

$2^1\times 3^2\times {\mathrm{1643779}}^1\times {\mathrm{6827}}^1$

素因数の和:1650614

約数の個数: 24

約数和(自身を含む): 437725463760

約数和(自身を除く): 235728037566

約数列:

[1, 2, 3, 6, 9, 18, 6827, 13654, 20481, 40962, 61443, 122886, 1643779, 3287558, 4931337, 9862674, 14794011, 29588022, 11222079233, 22444158466, 33666237699, 67332475398, 100998713097, 201997426194]

約数ペア:

[(1, 201997426194), (2, 100998713097), (3, 67332475398), (6, 33666237699), (9, 22444158466), (18, 11222079233), (6827, 29588022), (13654, 14794011), (20481, 9862674), (40962, 4931337), (61443, 3287558), (122886, 1643779)]