121188992

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{49831}}^1$

素因数の和:49864

約数の個数: 32

約数和(自身を含む): 254143200

約数和(自身を除く): 132954208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 49831, 99662, 199324, 398648, 797296, 946789, 1594592, 1893578, 3189184, 3787156, 6378368, 7574312, 15148624, 30297248, 60594496, 121188992]

約数ペア:

[(1, 121188992), (2, 60594496), (4, 30297248), (8, 15148624), (16, 7574312), (19, 6378368), (32, 3787156), (38, 3189184), (64, 1893578), (76, 1594592), (128, 946789), (152, 797296), (304, 398648), (608, 199324), (1216, 99662), (2432, 49831)]