222808022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1723}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 364936320

約数和(自身を除く): 142128298

約数列:

[1, 2, 19, 38, 41, 82, 83, 166, 779, 1558, 1577, 1723, 3154, 3403, 3446, 6806, 32737, 64657, 65474, 70643, 129314, 141286, 143009, 286018, 1342217, 2684434, 2717171, 5434342, 5863369, 11726738, 111404011, 222808022]

約数ペア:

[(1, 222808022), (2, 111404011), (19, 11726738), (38, 5863369), (41, 5434342), (82, 2717171), (83, 2684434), (166, 1342217), (779, 286018), (1558, 143009), (1577, 141286), (1723, 129314), (3154, 70643), (3403, 65474), (3446, 64657), (6806, 32737)]