234700144

素因数分解:

$2^4\times 7^1\times {\mathrm{643}}^1\times {\mathrm{3259}}^1$

素因数の和:3917

約数の個数: 40

約数和(自身を含む): 520661120

約数和(自身を除く): 285960976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 643, 1286, 2572, 3259, 4501, 5144, 6518, 9002, 10288, 13036, 18004, 22813, 26072, 36008, 45626, 52144, 72016, 91252, 182504, 365008, 2095537, 4191074, 8382148, 14668759, 16764296, 29337518, 33528592, 58675036, 117350072, 234700144]

約数ペア:

[(1, 234700144), (2, 117350072), (4, 58675036), (7, 33528592), (8, 29337518), (14, 16764296), (16, 14668759), (28, 8382148), (56, 4191074), (112, 2095537), (643, 365008), (1286, 182504), (2572, 91252), (3259, 72016), (4501, 52144), (5144, 45626), (6518, 36008), (9002, 26072), (10288, 22813), (13036, 18004)]