200620448

素因数分解:

$2^5\times 7^1\times {\mathrm{895627}}^1$

素因数の和:895644

約数の個数: 24

約数和(自身を含む): 451396512

約数和(自身を除く): 250776064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 895627, 1791254, 3582508, 6269389, 7165016, 12538778, 14330032, 25077556, 28660064, 50155112, 100310224, 200620448]

約数ペア:

[(1, 200620448), (2, 100310224), (4, 50155112), (7, 28660064), (8, 25077556), (14, 14330032), (16, 12538778), (28, 7165016), (32, 6269389), (56, 3582508), (112, 1791254), (224, 895627)]