133277248

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8431}}^1$

素因数の和:8475

約数の個数: 56

約数和(自身を含む): 299841920

約数和(自身を除く): 166564672

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 8431, 15808, 16862, 33724, 67448, 109603, 134896, 160189, 219206, 269792, 320378, 438412, 539584, 640756, 876824, 1281512, 1753648, 2082457, 2563024, 3507296, 4164914, 5126048, 7014592, 8329828, 10252096, 16659656, 33319312, 66638624, 133277248]

約数ペア:

[(1, 133277248), (2, 66638624), (4, 33319312), (8, 16659656), (13, 10252096), (16, 8329828), (19, 7014592), (26, 5126048), (32, 4164914), (38, 3507296), (52, 2563024), (64, 2082457), (76, 1753648), (104, 1281512), (152, 876824), (208, 640756), (247, 539584), (304, 438412), (416, 320378), (494, 269792), (608, 219206), (832, 160189), (988, 134896), (1216, 109603), (1976, 67448), (3952, 33724), (7904, 16862), (8431, 15808)]