264495654

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 582266880

約数和(自身を除く): 317771226

約数列:

[1, 2, 3, 6, 9, 18, 107, 191, 214, 321, 382, 573, 642, 719, 963, 1146, 1438, 1719, 1926, 2157, 3438, 4314, 6471, 12942, 20437, 40874, 61311, 76933, 122622, 137329, 153866, 183933, 230799, 274658, 367866, 411987, 461598, 692397, 823974, 1235961, 1384794, 2471922, 14694203, 29388406, 44082609, 88165218, 132247827, 264495654]

約数ペア:

[(1, 264495654), (2, 132247827), (3, 88165218), (6, 44082609), (9, 29388406), (18, 14694203), (107, 2471922), (191, 1384794), (214, 1235961), (321, 823974), (382, 692397), (573, 461598), (642, 411987), (719, 367866), (963, 274658), (1146, 230799), (1438, 183933), (1719, 153866), (1926, 137329), (2157, 122622), (3438, 76933), (4314, 61311), (6471, 40874), (12942, 20437)]