229444984

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 453094200

約数和(自身を除く): 223649216

約数列:

[1, 2, 4, 8, 29, 58, 67, 116, 134, 232, 268, 509, 536, 841, 1018, 1682, 1943, 2036, 3364, 3886, 4072, 6728, 7772, 14761, 15544, 29522, 34103, 56347, 59044, 68206, 112694, 118088, 136412, 225388, 272824, 428069, 450776, 856138, 988987, 1712276, 1977974, 3424552, 3955948, 7911896, 28680623, 57361246, 114722492, 229444984]

約数ペア:

[(1, 229444984), (2, 114722492), (4, 57361246), (8, 28680623), (29, 7911896), (58, 3955948), (67, 3424552), (116, 1977974), (134, 1712276), (232, 988987), (268, 856138), (509, 450776), (536, 428069), (841, 272824), (1018, 225388), (1682, 136412), (1943, 118088), (2036, 112694), (3364, 68206), (3886, 59044), (4072, 56347), (6728, 34103), (7772, 29522), (14761, 15544)]