206156775148

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{6945047}}^1$

素因数の和:6945273

約数の個数: 24

約数和(自身を含む): 371615628384

約数和(自身を除く): 165458853236

約数列:

[1, 2, 4, 41, 82, 164, 181, 362, 724, 7421, 14842, 29684, 6945047, 13890094, 27780188, 284746927, 569493854, 1138987708, 1257053507, 2514107014, 5028214028, 51539193787, 103078387574, 206156775148]

約数ペア:

[(1, 206156775148), (2, 103078387574), (4, 51539193787), (41, 5028214028), (82, 2514107014), (164, 1257053507), (181, 1138987708), (362, 569493854), (724, 284746927), (7421, 27780188), (14842, 13890094), (29684, 6945047)]