100256768

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{5153}}^1$

素因数の和:5192

約数の個数: 44

約数和(自身を含む): 211004760

約数和(自身を除く): 110747992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 5153, 9728, 10306, 19456, 20612, 41224, 82448, 97907, 164896, 195814, 329792, 391628, 659584, 783256, 1319168, 1566512, 2638336, 3133024, 5276672, 6266048, 12532096, 25064192, 50128384, 100256768]

約数ペア:

[(1, 100256768), (2, 50128384), (4, 25064192), (8, 12532096), (16, 6266048), (19, 5276672), (32, 3133024), (38, 2638336), (64, 1566512), (76, 1319168), (128, 783256), (152, 659584), (256, 391628), (304, 329792), (512, 195814), (608, 164896), (1024, 97907), (1216, 82448), (2432, 41224), (4864, 20612), (5153, 19456), (9728, 10306)]