204675318

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2141}}^1$

素因数の和:2309

約数の個数: 48

約数和(自身を含む): 457119936

約数和(自身を除く): 252444618

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 113, 141, 226, 282, 339, 423, 678, 846, 1017, 2034, 2141, 4282, 5311, 6423, 10622, 12846, 15933, 19269, 31866, 38538, 47799, 95598, 100627, 201254, 241933, 301881, 483866, 603762, 725799, 905643, 1451598, 1811286, 2177397, 4354794, 11370851, 22741702, 34112553, 68225106, 102337659, 204675318]

約数ペア:

[(1, 204675318), (2, 102337659), (3, 68225106), (6, 34112553), (9, 22741702), (18, 11370851), (47, 4354794), (94, 2177397), (113, 1811286), (141, 1451598), (226, 905643), (282, 725799), (339, 603762), (423, 483866), (678, 301881), (846, 241933), (1017, 201254), (2034, 100627), (2141, 95598), (4282, 47799), (5311, 38538), (6423, 31866), (10622, 19269), (12846, 15933)]