384158992

素因数分解:

$2^4\times 7^1\times {\mathrm{641}}^1\times {\mathrm{5351}}^1$

素因数の和:6007

約数の個数: 40

約数和(自身を含む): 852124032

約数和(自身を除く): 467965040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 641, 1282, 2564, 4487, 5128, 5351, 8974, 10256, 10702, 17948, 21404, 35896, 37457, 42808, 71792, 74914, 85616, 149828, 299656, 599312, 3429991, 6859982, 13719964, 24009937, 27439928, 48019874, 54879856, 96039748, 192079496, 384158992]

約数ペア:

[(1, 384158992), (2, 192079496), (4, 96039748), (7, 54879856), (8, 48019874), (14, 27439928), (16, 24009937), (28, 13719964), (56, 6859982), (112, 3429991), (641, 599312), (1282, 299656), (2564, 149828), (4487, 85616), (5128, 74914), (5351, 71792), (8974, 42808), (10256, 37457), (10702, 35896), (17948, 21404)]