216099286

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{8093}}^1$

素因数の和:8200

約数の個数: 24

約数和(自身を含む): 355488480

約数和(自身を除く): 139389194

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 2054, 8093, 13351, 16186, 26702, 105209, 210418, 639347, 1278694, 1367717, 2735434, 8311511, 16623022, 108049643, 216099286]

約数ペア:

[(1, 216099286), (2, 108049643), (13, 16623022), (26, 8311511), (79, 2735434), (158, 1367717), (169, 1278694), (338, 639347), (1027, 210418), (2054, 105209), (8093, 26702), (13351, 16186)]