208058688

素因数分解:

$2^6\times 3^2\times {\mathrm{361213}}^1$

素因数の和:361231

約数の個数: 42

約数和(自身を含む): 596364314

約数和(自身を除く): 388305626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 361213, 722426, 1083639, 1444852, 2167278, 2889704, 3250917, 4334556, 5779408, 6501834, 8669112, 11558816, 13003668, 17338224, 23117632, 26007336, 34676448, 52014672, 69352896, 104029344, 208058688]

約数ペア:

[(1, 208058688), (2, 104029344), (3, 69352896), (4, 52014672), (6, 34676448), (8, 26007336), (9, 23117632), (12, 17338224), (16, 13003668), (18, 11558816), (24, 8669112), (32, 6501834), (36, 5779408), (48, 4334556), (64, 3250917), (72, 2889704), (96, 2167278), (144, 1444852), (192, 1083639), (288, 722426), (576, 361213)]