229547872

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1811}}^1$

素因数の和:2071

約数の個数: 48

約数和(自身を含む): 480825072

約数和(自身を除く): 251277200

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 233, 272, 466, 544, 932, 1811, 1864, 3622, 3728, 3961, 7244, 7456, 7922, 14488, 15844, 28976, 30787, 31688, 57952, 61574, 63376, 123148, 126752, 246296, 421963, 492592, 843926, 985184, 1687852, 3375704, 6751408, 7173371, 13502816, 14346742, 28693484, 57386968, 114773936, 229547872]

約数ペア:

[(1, 229547872), (2, 114773936), (4, 57386968), (8, 28693484), (16, 14346742), (17, 13502816), (32, 7173371), (34, 6751408), (68, 3375704), (136, 1687852), (233, 985184), (272, 843926), (466, 492592), (544, 421963), (932, 246296), (1811, 126752), (1864, 123148), (3622, 63376), (3728, 61574), (3961, 57952), (7244, 31688), (7456, 30787), (7922, 28976), (14488, 15844)]