164946236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1723}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 356826624

約数和(自身を除く): 191880388

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 263, 364, 526, 1052, 1723, 1841, 3419, 3446, 3682, 6838, 6892, 7364, 12061, 13676, 22399, 23933, 24122, 44798, 47866, 48244, 89596, 95732, 156793, 313586, 453149, 627172, 906298, 1812596, 3172043, 5890937, 6344086, 11781874, 12688172, 23563748, 41236559, 82473118, 164946236]

約数ペア:

[(1, 164946236), (2, 82473118), (4, 41236559), (7, 23563748), (13, 12688172), (14, 11781874), (26, 6344086), (28, 5890937), (52, 3172043), (91, 1812596), (182, 906298), (263, 627172), (364, 453149), (526, 313586), (1052, 156793), (1723, 95732), (1841, 89596), (3419, 48244), (3446, 47866), (3682, 44798), (6838, 24122), (6892, 23933), (7364, 22399), (12061, 13676)]