242280198

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{138763}}^1$

素因数の和:138868

約数の個数: 24

約数和(自身を含む): 530356008

約数和(自身を除く): 288075810

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 138763, 277526, 416289, 832578, 1248867, 2497734, 13460011, 26920022, 40380033, 80760066, 121140099, 242280198]

約数ペア:

[(1, 242280198), (2, 121140099), (3, 80760066), (6, 40380033), (9, 26920022), (18, 13460011), (97, 2497734), (194, 1248867), (291, 832578), (582, 416289), (873, 277526), (1746, 138763)]