127616532

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{81181}}^1$

素因数の和:81319

約数の個数: 24

約数和(自身を含む): 300048672

約数和(自身を除く): 172432140

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 81181, 162362, 243543, 324724, 487086, 974172, 10634711, 21269422, 31904133, 42538844, 63808266, 127616532]

約数ペア:

[(1, 127616532), (2, 63808266), (3, 42538844), (4, 31904133), (6, 21269422), (12, 10634711), (131, 974172), (262, 487086), (393, 324724), (524, 243543), (786, 162362), (1572, 81181)]