268568192

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{110431}}^1$

素因数の和:110464

約数の個数: 32

約数和(自身を含む): 563203200

約数和(自身を除く): 294635008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 110431, 220862, 441724, 883448, 1766896, 2098189, 3533792, 4196378, 7067584, 8392756, 14135168, 16785512, 33571024, 67142048, 134284096, 268568192]

約数ペア:

[(1, 268568192), (2, 134284096), (4, 67142048), (8, 33571024), (16, 16785512), (19, 14135168), (32, 8392756), (38, 7067584), (64, 4196378), (76, 3533792), (128, 2098189), (152, 1766896), (304, 883448), (608, 441724), (1216, 220862), (2432, 110431)]