214262894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 345945600

約数和(自身を除く): 131682706

約数列:

[1, 2, 23, 43, 46, 86, 149, 298, 727, 989, 1454, 1978, 3427, 6407, 6854, 12814, 16721, 31261, 33442, 62522, 108323, 147361, 216646, 294722, 719003, 1438006, 2491429, 4657889, 4982858, 9315778, 107131447, 214262894]

約数ペア:

[(1, 214262894), (2, 107131447), (23, 9315778), (43, 4982858), (46, 4657889), (86, 2491429), (149, 1438006), (298, 719003), (727, 294722), (989, 216646), (1454, 147361), (1978, 108323), (3427, 62522), (6407, 33442), (6854, 31261), (12814, 16721)]