133691256

素因数分解:

$2^3\times 3^3\times {\mathrm{618941}}^1$

素因数の和:618956

約数の個数: 32

約数和(自身を含む): 371365200

約数和(自身を除く): 237673944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 618941, 1237882, 1856823, 2475764, 3713646, 4951528, 5570469, 7427292, 11140938, 14854584, 16711407, 22281876, 33422814, 44563752, 66845628, 133691256]

約数ペア:

[(1, 133691256), (2, 66845628), (3, 44563752), (4, 33422814), (6, 22281876), (8, 16711407), (9, 14854584), (12, 11140938), (18, 7427292), (24, 5570469), (27, 4951528), (36, 3713646), (54, 2475764), (72, 1856823), (108, 1237882), (216, 618941)]