102399444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{135449}}^1$

素因数の和:135469

約数の個数: 48

約数和(自身を含む): 303408000

約数和(自身を除く): 201008556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 135449, 270898, 406347, 541796, 812694, 948143, 1219041, 1625388, 1896286, 2438082, 2844429, 3657123, 3792572, 4876164, 5688858, 7314246, 8533287, 11377716, 14628492, 17066574, 25599861, 34133148, 51199722, 102399444]

約数ペア:

[(1, 102399444), (2, 51199722), (3, 34133148), (4, 25599861), (6, 17066574), (7, 14628492), (9, 11377716), (12, 8533287), (14, 7314246), (18, 5688858), (21, 4876164), (27, 3792572), (28, 3657123), (36, 2844429), (42, 2438082), (54, 1896286), (63, 1625388), (84, 1219041), (108, 948143), (126, 812694), (189, 541796), (252, 406347), (378, 270898), (756, 135449)]