123584168

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{577}}^1\times {\mathrm{653}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 238147560

約数和(自身を除く): 114563392

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 577, 653, 1154, 1306, 2308, 2612, 4616, 5224, 23657, 26773, 47314, 53546, 94628, 107092, 189256, 214184, 376781, 753562, 1507124, 3014248, 15448021, 30896042, 61792084, 123584168]

約数ペア:

[(1, 123584168), (2, 61792084), (4, 30896042), (8, 15448021), (41, 3014248), (82, 1507124), (164, 753562), (328, 376781), (577, 214184), (653, 189256), (1154, 107092), (1306, 94628), (2308, 53546), (2612, 47314), (4616, 26773), (5224, 23657)]