121869568

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{11071}}^1$

素因数の和:11130

約数の個数: 36

約数和(自身を含む): 248942848

約数和(自身を除く): 127073280

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 5504, 11008, 11071, 22142, 44284, 88568, 177136, 354272, 476053, 708544, 952106, 1417088, 1904212, 2834176, 3808424, 7616848, 15233696, 30467392, 60934784, 121869568]

約数ペア:

[(1, 121869568), (2, 60934784), (4, 30467392), (8, 15233696), (16, 7616848), (32, 3808424), (43, 2834176), (64, 1904212), (86, 1417088), (128, 952106), (172, 708544), (256, 476053), (344, 354272), (688, 177136), (1376, 88568), (2752, 44284), (5504, 22142), (11008, 11071)]