201486042

素因数分解:

$2^1\times 3^4\times {\mathrm{1243741}}^1$

素因数の和:1243755

約数の個数: 20

約数和(自身を含む): 451478346

約数和(自身を除く): 249992304

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1243741, 2487482, 3731223, 7462446, 11193669, 22387338, 33581007, 67162014, 100743021, 201486042]

約数ペア:

[(1, 201486042), (2, 100743021), (3, 67162014), (6, 33581007), (9, 22387338), (18, 11193669), (27, 7462446), (54, 3731223), (81, 2487482), (162, 1243741)]