205759904

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{15569}}^1$

素因数の和:15645

約数の個数: 48

約数和(自身を含む): 470836800

約数和(自身を除く): 265076896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 6608, 13216, 15569, 31138, 62276, 108983, 124552, 217966, 249104, 435932, 498208, 871864, 918571, 1743728, 1837142, 3487456, 3674284, 6429997, 7348568, 12859994, 14697136, 25719988, 29394272, 51439976, 102879952, 205759904]

約数ペア:

[(1, 205759904), (2, 102879952), (4, 51439976), (7, 29394272), (8, 25719988), (14, 14697136), (16, 12859994), (28, 7348568), (32, 6429997), (56, 3674284), (59, 3487456), (112, 1837142), (118, 1743728), (224, 918571), (236, 871864), (413, 498208), (472, 435932), (826, 249104), (944, 217966), (1652, 124552), (1888, 108983), (3304, 62276), (6608, 31138), (13216, 15569)]