256850136

素因数分解:

$2^3\times 3^3\times {\mathrm{1189121}}^1$

素因数の和:1189136

約数の個数: 32

約数和(自身を含む): 713473200

約数和(自身を除く): 456623064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1189121, 2378242, 3567363, 4756484, 7134726, 9512968, 10702089, 14269452, 21404178, 28538904, 32106267, 42808356, 64212534, 85616712, 128425068, 256850136]

約数ペア:

[(1, 256850136), (2, 128425068), (3, 85616712), (4, 64212534), (6, 42808356), (8, 32106267), (9, 28538904), (12, 21404178), (18, 14269452), (24, 10702089), (27, 9512968), (36, 7134726), (54, 4756484), (72, 3567363), (108, 2378242), (216, 1189121)]