223577434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 358162560

約数和(自身を除く): 134585126

約数列:

[1, 2, 23, 46, 89, 97, 178, 194, 563, 1126, 2047, 2231, 4094, 4462, 8633, 12949, 17266, 25898, 50107, 54611, 100214, 109222, 198559, 397118, 1152461, 1256053, 2304922, 2512106, 4860379, 9720758, 111788717, 223577434]

約数ペア:

[(1, 223577434), (2, 111788717), (23, 9720758), (46, 4860379), (89, 2512106), (97, 2304922), (178, 1256053), (194, 1152461), (563, 397118), (1126, 198559), (2047, 109222), (2231, 100214), (4094, 54611), (4462, 50107), (8633, 25898), (12949, 17266)]