118216112

素因数分解:

$2^4\times 7^1\times {\mathrm{1055501}}^1$

素因数の和:1055516

約数の個数: 20

約数和(自身を含む): 261764496

約数和(自身を除く): 143548384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1055501, 2111002, 4222004, 7388507, 8444008, 14777014, 16888016, 29554028, 59108056, 118216112]

約数ペア:

[(1, 118216112), (2, 59108056), (4, 29554028), (7, 16888016), (8, 14777014), (14, 8444008), (16, 7388507), (28, 4222004), (56, 2111002), (112, 1055501)]