245215376

素因数分解:

$2^4\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1823}}^1$

素因数の和:3039

約数の個数: 40

約数和(自身を含む): 543727104

約数和(自身を除く): 298511728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1201, 1823, 2402, 3646, 4804, 7292, 8407, 9608, 12761, 14584, 16814, 19216, 25522, 29168, 33628, 51044, 67256, 102088, 134512, 204176, 2189423, 4378846, 8757692, 15325961, 17515384, 30651922, 35030768, 61303844, 122607688, 245215376]

約数ペア:

[(1, 245215376), (2, 122607688), (4, 61303844), (7, 35030768), (8, 30651922), (14, 17515384), (16, 15325961), (28, 8757692), (56, 4378846), (112, 2189423), (1201, 204176), (1823, 134512), (2402, 102088), (3646, 67256), (4804, 51044), (7292, 33628), (8407, 29168), (9608, 25522), (12761, 19216), (14584, 16814)]