197300545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{36571}}^1$

素因数の和:36672

約数の個数: 16

約数和(自身を含む): 258052032

約数和(自身を除く): 60751487

約数列:

[1, 5, 13, 65, 83, 415, 1079, 5395, 36571, 182855, 475423, 2377115, 3035393, 15176965, 39460109, 197300545]

約数ペア:

[(1, 197300545), (5, 39460109), (13, 15176965), (65, 3035393), (83, 2377115), (415, 475423), (1079, 182855), (5395, 36571)]