121097408

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{911}}^1$

素因数の和:1021

約数の個数: 56

約数和(自身を含む): 252033024

約数和(自身を除く): 130935616

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 134, 248, 268, 496, 536, 911, 992, 1072, 1822, 1984, 2077, 2144, 3644, 4154, 4288, 7288, 8308, 14576, 16616, 28241, 29152, 33232, 56482, 58304, 61037, 66464, 112964, 122074, 132928, 225928, 244148, 451856, 488296, 903712, 976592, 1807424, 1892147, 1953184, 3784294, 3906368, 7568588, 15137176, 30274352, 60548704, 121097408]

約数ペア:

[(1, 121097408), (2, 60548704), (4, 30274352), (8, 15137176), (16, 7568588), (31, 3906368), (32, 3784294), (62, 1953184), (64, 1892147), (67, 1807424), (124, 976592), (134, 903712), (248, 488296), (268, 451856), (496, 244148), (536, 225928), (911, 132928), (992, 122074), (1072, 112964), (1822, 66464), (1984, 61037), (2077, 58304), (2144, 56482), (3644, 33232), (4154, 29152), (4288, 28241), (7288, 16616), (8308, 14576)]