117981656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{24137}}^1$

素因数の和:24203

約数の個数: 32

約数和(自身を含む): 243311040

約数和(自身を除く): 125329384

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 24137, 48274, 96548, 193096, 313781, 627562, 1134439, 1255124, 2268878, 2510248, 4537756, 9075512, 14747707, 29495414, 58990828, 117981656]

約数ペア:

[(1, 117981656), (2, 58990828), (4, 29495414), (8, 14747707), (13, 9075512), (26, 4537756), (47, 2510248), (52, 2268878), (94, 1255124), (104, 1134439), (188, 627562), (376, 313781), (611, 193096), (1222, 96548), (2444, 48274), (4888, 24137)]