120241856

素因数分解:

$2^6\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1123}}^1$

素因数の和:1381

約数の個数: 56

約数和(自身を含む): 274076160

約数和(自身を除く): 153834304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 239, 448, 478, 956, 1123, 1673, 1912, 2246, 3346, 3824, 4492, 6692, 7648, 7861, 8984, 13384, 15296, 15722, 17968, 26768, 31444, 35936, 53536, 62888, 71872, 107072, 125776, 251552, 268397, 503104, 536794, 1073588, 1878779, 2147176, 3757558, 4294352, 7515116, 8588704, 15030232, 17177408, 30060464, 60120928, 120241856]

約数ペア:

[(1, 120241856), (2, 60120928), (4, 30060464), (7, 17177408), (8, 15030232), (14, 8588704), (16, 7515116), (28, 4294352), (32, 3757558), (56, 2147176), (64, 1878779), (112, 1073588), (224, 536794), (239, 503104), (448, 268397), (478, 251552), (956, 125776), (1123, 107072), (1673, 71872), (1912, 62888), (2246, 53536), (3346, 35936), (3824, 31444), (4492, 26768), (6692, 17968), (7648, 15722), (7861, 15296), (8984, 13384)]