284080554

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{128311}}^1$

素因数の和:128363

約数の個数: 32

約数和(自身を含む): 646692480

約数和(自身を除く): 362611926

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 128311, 256622, 384933, 769866, 1154799, 2309598, 3464397, 5260751, 6928794, 10521502, 15782253, 31564506, 47346759, 94693518, 142040277, 284080554]

約数ペア:

[(1, 284080554), (2, 142040277), (3, 94693518), (6, 47346759), (9, 31564506), (18, 15782253), (27, 10521502), (41, 6928794), (54, 5260751), (82, 3464397), (123, 2309598), (246, 1154799), (369, 769866), (738, 384933), (1107, 256622), (2214, 128311)]