129346986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{4093}}^1$

素因数の和:4350

約数の個数: 32

約数和(自身を含む): 271186560

約数和(自身を除く): 141839574

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 229, 458, 687, 1374, 4093, 5267, 8186, 10534, 12279, 15801, 24558, 31602, 94139, 188278, 282417, 564834, 937297, 1874594, 2811891, 5623782, 21557831, 43115662, 64673493, 129346986]

約数ペア:

[(1, 129346986), (2, 64673493), (3, 43115662), (6, 21557831), (23, 5623782), (46, 2811891), (69, 1874594), (138, 937297), (229, 564834), (458, 282417), (687, 188278), (1374, 94139), (4093, 31602), (5267, 24558), (8186, 15801), (10534, 12279)]