204981288

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{181721}}^1$

素因数の和:181777

約数の個数: 32

約数和(自身を含む): 523359360

約数和(自身を除く): 318378072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 181721, 363442, 545163, 726884, 1090326, 1453768, 2180652, 4361304, 8540887, 17081774, 25622661, 34163548, 51245322, 68327096, 102490644, 204981288]

約数ペア:

[(1, 204981288), (2, 102490644), (3, 68327096), (4, 51245322), (6, 34163548), (8, 25622661), (12, 17081774), (24, 8540887), (47, 4361304), (94, 2180652), (141, 1453768), (188, 1090326), (282, 726884), (376, 545163), (564, 363442), (1128, 181721)]