262116748

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{5297}}^1$

素因数の和:5529

約数の個数: 24

約数和(自身を含む): 467283600

約数和(自身を除く): 205166852

約数列:

[1, 2, 4, 89, 139, 178, 278, 356, 556, 5297, 10594, 12371, 21188, 24742, 49484, 471433, 736283, 942866, 1472566, 1885732, 2945132, 65529187, 131058374, 262116748]

約数ペア:

[(1, 262116748), (2, 131058374), (4, 65529187), (89, 2945132), (139, 1885732), (178, 1472566), (278, 942866), (356, 736283), (556, 471433), (5297, 49484), (10594, 24742), (12371, 21188)]