220075164

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{24551}}^1$

素因数の和:24647

約数の個数: 48

約数和(自身を含む): 577463040

約数和(自身を除く): 357387876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 24551, 49102, 73653, 98204, 147306, 220959, 294612, 441918, 662877, 883836, 1325754, 2037733, 2651508, 4075466, 6113199, 8150932, 12226398, 18339597, 24452796, 36679194, 55018791, 73358388, 110037582, 220075164]

約数ペア:

[(1, 220075164), (2, 110037582), (3, 73358388), (4, 55018791), (6, 36679194), (9, 24452796), (12, 18339597), (18, 12226398), (27, 8150932), (36, 6113199), (54, 4075466), (83, 2651508), (108, 2037733), (166, 1325754), (249, 883836), (332, 662877), (498, 441918), (747, 294612), (996, 220959), (1494, 147306), (2241, 98204), (2988, 73653), (4482, 49102), (8964, 24551)]