240692230

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 437980608

約数和(自身を除く): 197288378

約数列:

[1, 2, 5, 10, 193, 311, 386, 401, 622, 802, 965, 1555, 1930, 2005, 3110, 4010, 60023, 77393, 120046, 124711, 154786, 249422, 300115, 386965, 600230, 623555, 773930, 1247110, 24069223, 48138446, 120346115, 240692230]

約数ペア:

[(1, 240692230), (2, 120346115), (5, 48138446), (10, 24069223), (193, 1247110), (311, 773930), (386, 623555), (401, 600230), (622, 386965), (802, 300115), (965, 249422), (1555, 154786), (1930, 124711), (2005, 120046), (3110, 77393), (4010, 60023)]