205721046

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{74699}}^1$

素因数の和:74730

約数の個数: 40

約数和(自身を含む): 488089800

約数和(自身を除く): 282368754

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 74699, 149398, 224097, 448194, 672291, 1269883, 1344582, 2016873, 2539766, 3809649, 4033746, 6050619, 7619298, 11428947, 12101238, 22857894, 34286841, 68573682, 102860523, 205721046]

約数ペア:

[(1, 205721046), (2, 102860523), (3, 68573682), (6, 34286841), (9, 22857894), (17, 12101238), (18, 11428947), (27, 7619298), (34, 6050619), (51, 4033746), (54, 3809649), (81, 2539766), (102, 2016873), (153, 1344582), (162, 1269883), (306, 672291), (459, 448194), (918, 224097), (1377, 149398), (2754, 74699)]