208032056

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{30557}}^1$

素因数の和:30623

約数の個数: 32

約数和(自身を含む): 418033440

約数和(自身を除く): 210001384

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 6808, 30557, 61114, 122228, 244456, 702811, 1130609, 1405622, 2261218, 2811244, 4522436, 5622488, 9044872, 26004007, 52008014, 104016028, 208032056]

約数ペア:

[(1, 208032056), (2, 104016028), (4, 52008014), (8, 26004007), (23, 9044872), (37, 5622488), (46, 4522436), (74, 2811244), (92, 2261218), (148, 1405622), (184, 1130609), (296, 702811), (851, 244456), (1702, 122228), (3404, 61114), (6808, 30557)]