140889966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{3469}}^1$

素因数の和:4448

約数の個数: 32

約数和(自身を含む): 322460160

約数和(自身を除く): 181570194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 967, 1934, 2901, 3469, 5802, 6769, 6938, 10407, 13538, 20307, 20814, 24283, 40614, 48566, 72849, 145698, 3354523, 6709046, 10063569, 20127138, 23481661, 46963322, 70444983, 140889966]

約数ペア:

[(1, 140889966), (2, 70444983), (3, 46963322), (6, 23481661), (7, 20127138), (14, 10063569), (21, 6709046), (42, 3354523), (967, 145698), (1934, 72849), (2901, 48566), (3469, 40614), (5802, 24283), (6769, 20814), (6938, 20307), (10407, 13538)]