201550145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{16747}}^1$

素因数の和:16864

約数の個数: 16

約数和(自身を含む): 253229760

約数和(自身を除く): 51679615

約数列:

[1, 5, 29, 83, 145, 415, 2407, 12035, 16747, 83735, 485663, 1390001, 2428315, 6950005, 40310029, 201550145]

約数ペア:

[(1, 201550145), (5, 40310029), (29, 6950005), (83, 2428315), (145, 1390001), (415, 485663), (2407, 83735), (12035, 16747)]