121887132

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{42499}}^1$

素因数の和:42745

約数の個数: 24

約数和(自身を含む): 285600000

約数和(自身を除く): 163712868

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 42499, 84998, 127497, 169996, 254994, 509988, 10157261, 20314522, 30471783, 40629044, 60943566, 121887132]

約数ペア:

[(1, 121887132), (2, 60943566), (3, 40629044), (4, 30471783), (6, 20314522), (12, 10157261), (239, 509988), (478, 254994), (717, 169996), (956, 127497), (1434, 84998), (2868, 42499)]