127622848

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{104953}}^1$

素因数の和:104984

約数の個数: 28

約数和(自身を含む): 266583160

約数和(自身を除く): 138960312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 104953, 209906, 419812, 839624, 1679248, 1994107, 3358496, 3988214, 6716992, 7976428, 15952856, 31905712, 63811424, 127622848]

約数ペア:

[(1, 127622848), (2, 63811424), (4, 31905712), (8, 15952856), (16, 7976428), (19, 6716992), (32, 3988214), (38, 3358496), (64, 1994107), (76, 1679248), (152, 839624), (304, 419812), (608, 209906), (1216, 104953)]