211036673992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{3394619}}^1$

素因数の和:3395053

約数の個数: 32

約数和(自身を含む): 417538260000

約数和(自身を除く): 206501586008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 409, 818, 1636, 3272, 7771, 15542, 31084, 62168, 3394619, 6789238, 13578476, 27156952, 64497761, 128995522, 257991044, 515982088, 1388399171, 2776798342, 5553596684, 11107193368, 26379584249, 52759168498, 105518336996, 211036673992]

約数ペア:

[(1, 211036673992), (2, 105518336996), (4, 52759168498), (8, 26379584249), (19, 11107193368), (38, 5553596684), (76, 2776798342), (152, 1388399171), (409, 515982088), (818, 257991044), (1636, 128995522), (3272, 64497761), (7771, 27156952), (15542, 13578476), (31084, 6789238), (62168, 3394619)]