247127136

素因数分解:

$2^5\times 3^1\times {\mathrm{281}}^1\times {\mathrm{9161}}^1$

素因数の和:9455

約数の個数: 48

約数和(自身を含む): 651088368

約数和(自身を除く): 403961232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 8992, 9161, 13488, 18322, 26976, 27483, 36644, 54966, 73288, 109932, 146576, 219864, 293152, 439728, 879456, 2574241, 5148482, 7722723, 10296964, 15445446, 20593928, 30890892, 41187856, 61781784, 82375712, 123563568, 247127136]

約数ペア:

[(1, 247127136), (2, 123563568), (3, 82375712), (4, 61781784), (6, 41187856), (8, 30890892), (12, 20593928), (16, 15445446), (24, 10296964), (32, 7722723), (48, 5148482), (96, 2574241), (281, 879456), (562, 439728), (843, 293152), (1124, 219864), (1686, 146576), (2248, 109932), (3372, 73288), (4496, 54966), (6744, 36644), (8992, 27483), (9161, 26976), (13488, 18322)]