204448552

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331897}}^1$

素因数の和:331921

約数の個数: 32

約数和(自身を含む): 477933120

約数和(自身を除く): 273484568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 331897, 663794, 1327588, 2323279, 2655176, 3650867, 4646558, 7301734, 9293116, 14603468, 18586232, 25556069, 29206936, 51112138, 102224276, 204448552]

約数ペア:

[(1, 204448552), (2, 102224276), (4, 51112138), (7, 29206936), (8, 25556069), (11, 18586232), (14, 14603468), (22, 9293116), (28, 7301734), (44, 4646558), (56, 3650867), (77, 2655176), (88, 2323279), (154, 1327588), (308, 663794), (616, 331897)]