218742014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1\times {\mathrm{3319}}^1$

素因数の和:4415

約数の個数: 16

約数和(自身を含む): 339118080

約数和(自身を除く): 120376066

約数列:

[1, 2, 31, 62, 1063, 2126, 3319, 6638, 32953, 65906, 102889, 205778, 3528097, 7056194, 109371007, 218742014]

約数ペア:

[(1, 218742014), (2, 109371007), (31, 7056194), (62, 3528097), (1063, 205778), (2126, 102889), (3319, 65906), (6638, 32953)]