113400040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{218077}}^1$

素因数の和:218101

約数の個数: 32

約数和(自身を含む): 274778280

約数和(自身を除く): 161378240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 218077, 436154, 872308, 1090385, 1744616, 2180770, 2835001, 4361540, 5670002, 8723080, 11340004, 14175005, 22680008, 28350010, 56700020, 113400040]

約数ペア:

[(1, 113400040), (2, 56700020), (4, 28350010), (5, 22680008), (8, 14175005), (10, 11340004), (13, 8723080), (20, 5670002), (26, 4361540), (40, 2835001), (52, 2180770), (65, 1744616), (104, 1090385), (130, 872308), (260, 436154), (520, 218077)]