102997144

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1217}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 197316000

約数和(自身を除く): 94318856

約数列:

[1, 2, 4, 8, 71, 142, 149, 284, 298, 568, 596, 1192, 1217, 2434, 4868, 9736, 10579, 21158, 42316, 84632, 86407, 172814, 181333, 345628, 362666, 691256, 725332, 1450664, 12874643, 25749286, 51498572, 102997144]

約数ペア:

[(1, 102997144), (2, 51498572), (4, 25749286), (8, 12874643), (71, 1450664), (142, 725332), (149, 691256), (284, 362666), (298, 345628), (568, 181333), (596, 172814), (1192, 86407), (1217, 84632), (2434, 42316), (4868, 21158), (9736, 10579)]