345992864

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67157}}^1$

素因数の和:67197

約数の個数: 48

約数和(自身を含む): 812343168

約数和(自身を除く): 466350304

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 67157, 134314, 268628, 470099, 537256, 940198, 1074512, 1544611, 1880396, 2149024, 3089222, 3760792, 6178444, 7521584, 10812277, 12356888, 15043168, 21624554, 24713776, 43249108, 49427552, 86498216, 172996432, 345992864]

約数ペア:

[(1, 345992864), (2, 172996432), (4, 86498216), (7, 49427552), (8, 43249108), (14, 24713776), (16, 21624554), (23, 15043168), (28, 12356888), (32, 10812277), (46, 7521584), (56, 6178444), (92, 3760792), (112, 3089222), (161, 2149024), (184, 1880396), (224, 1544611), (322, 1074512), (368, 940198), (644, 537256), (736, 470099), (1288, 268628), (2576, 134314), (5152, 67157)]