265961748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{5059}}^1$

素因数の和:5416

約数の個数: 48

約数和(自身を含む): 670429760

約数和(自身を除く): 404468012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 337, 674, 1011, 1348, 2022, 4044, 4381, 5059, 8762, 10118, 13143, 15177, 17524, 20236, 26286, 30354, 52572, 60708, 65767, 131534, 197301, 263068, 394602, 789204, 1704883, 3409766, 5114649, 6819532, 10229298, 20458596, 22163479, 44326958, 66490437, 88653916, 132980874, 265961748]

約数ペア:

[(1, 265961748), (2, 132980874), (3, 88653916), (4, 66490437), (6, 44326958), (12, 22163479), (13, 20458596), (26, 10229298), (39, 6819532), (52, 5114649), (78, 3409766), (156, 1704883), (337, 789204), (674, 394602), (1011, 263068), (1348, 197301), (2022, 131534), (4044, 65767), (4381, 60708), (5059, 52572), (8762, 30354), (10118, 26286), (13143, 20236), (15177, 17524)]