204538432

素因数分解:

$2^6\times 7^1\times {\mathrm{456559}}^1$

素因数の和:456578

約数の個数: 28

約数和(自身を含む): 463864960

約数和(自身を除く): 259326528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 456559, 913118, 1826236, 3195913, 3652472, 6391826, 7304944, 12783652, 14609888, 25567304, 29219776, 51134608, 102269216, 204538432]

約数ペア:

[(1, 204538432), (2, 102269216), (4, 51134608), (7, 29219776), (8, 25567304), (14, 14609888), (16, 12783652), (28, 7304944), (32, 6391826), (56, 3652472), (64, 3195913), (112, 1826236), (224, 913118), (448, 456559)]