201457314

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{17681}}^1$

素因数の和:17903

約数の個数: 32

約数和(自身を含む): 449830080

約数和(自身を除く): 248372766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 1266, 1899, 3798, 5697, 11394, 17681, 35362, 53043, 106086, 159129, 318258, 477387, 954774, 3730691, 7461382, 11192073, 22384146, 33576219, 67152438, 100728657, 201457314]

約数ペア:

[(1, 201457314), (2, 100728657), (3, 67152438), (6, 33576219), (9, 22384146), (18, 11192073), (27, 7461382), (54, 3730691), (211, 954774), (422, 477387), (633, 318258), (1266, 159129), (1899, 106086), (3798, 53043), (5697, 35362), (11394, 17681)]