208064646

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{38149}}^1$

素因数の和:38261

約数の個数: 32

約数和(自身を含む): 466956000

約数和(自身を除く): 258891354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5454, 38149, 76298, 114447, 228894, 343341, 686682, 1030023, 2060046, 3853049, 7706098, 11559147, 23118294, 34677441, 69354882, 104032323, 208064646]

約数ペア:

[(1, 208064646), (2, 104032323), (3, 69354882), (6, 34677441), (9, 23118294), (18, 11559147), (27, 7706098), (54, 3853049), (101, 2060046), (202, 1030023), (303, 686682), (606, 343341), (909, 228894), (1818, 114447), (2727, 76298), (5454, 38149)]