281202634

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{8819}}^1$

素因数の和:9077

約数の個数: 16

約数和(自身を含む): 428652000

約数和(自身を除く): 147449366

約数列:

[1, 2, 107, 149, 214, 298, 8819, 15943, 17638, 31886, 943633, 1314031, 1887266, 2628062, 140601317, 281202634]

約数ペア:

[(1, 281202634), (2, 140601317), (107, 2628062), (149, 1887266), (214, 1314031), (298, 943633), (8819, 31886), (15943, 17638)]