201989406

素因数分解:

$2^1\times 3^1\times {\mathrm{5623}}^1\times {\mathrm{5987}}^1$

素因数の和:11615

約数の個数: 16

約数和(自身を含む): 404118144

約数和(自身を除く): 202128738

約数列:

[1, 2, 3, 6, 5623, 5987, 11246, 11974, 16869, 17961, 33738, 35922, 33664901, 67329802, 100994703, 201989406]

約数ペア:

[(1, 201989406), (2, 100994703), (3, 67329802), (6, 33664901), (5623, 35922), (5987, 33738), (11246, 17961), (11974, 16869)]