166261984

素因数分解:

$2^5\times 7^1\times {\mathrm{742241}}^1$

素因数の和:742258

約数の個数: 24

約数和(自身を含む): 374089968

約数和(自身を除く): 207827984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 742241, 1484482, 2968964, 5195687, 5937928, 10391374, 11875856, 20782748, 23751712, 41565496, 83130992, 166261984]

約数ペア:

[(1, 166261984), (2, 83130992), (4, 41565496), (7, 23751712), (8, 20782748), (14, 11875856), (16, 10391374), (28, 5937928), (32, 5195687), (56, 2968964), (112, 1484482), (224, 742241)]