202946576

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{22937}}^1$

素因数の和:23031

約数の個数: 40

約数和(自身を含む): 455089920

約数和(自身を除く): 252143344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 22937, 45874, 91748, 160559, 183496, 321118, 366992, 642236, 1284472, 1812023, 2568944, 3624046, 7248092, 12684161, 14496184, 25368322, 28992368, 50736644, 101473288, 202946576]

約数ペア:

[(1, 202946576), (2, 101473288), (4, 50736644), (7, 28992368), (8, 25368322), (14, 14496184), (16, 12684161), (28, 7248092), (56, 3624046), (79, 2568944), (112, 1812023), (158, 1284472), (316, 642236), (553, 366992), (632, 321118), (1106, 183496), (1264, 160559), (2212, 91748), (4424, 45874), (8848, 22937)]