204557645

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{4871}}^1$

素因数の和:5140

約数の個数: 16

約数和(自身を含む): 253266048

約数和(自身を除く): 48708403

約数列:

[1, 5, 37, 185, 227, 1135, 4871, 8399, 24355, 41995, 180227, 901135, 1105717, 5528585, 40911529, 204557645]

約数ペア:

[(1, 204557645), (5, 40911529), (37, 5528585), (185, 1105717), (227, 901135), (1135, 180227), (4871, 41995), (8399, 24355)]