281058402

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{6689}}^1$

素因数の和:6890

約数の個数: 32

約数和(自身を含む): 578016000

約数和(自身を除く): 296957598

約数列:

[1, 2, 3, 6, 47, 94, 141, 149, 282, 298, 447, 894, 6689, 7003, 13378, 14006, 20067, 21009, 40134, 42018, 314383, 628766, 943149, 996661, 1886298, 1993322, 2989983, 5979966, 46843067, 93686134, 140529201, 281058402]

約数ペア:

[(1, 281058402), (2, 140529201), (3, 93686134), (6, 46843067), (47, 5979966), (94, 2989983), (141, 1993322), (149, 1886298), (282, 996661), (298, 943149), (447, 628766), (894, 314383), (6689, 42018), (7003, 40134), (13378, 21009), (14006, 20067)]