196787024

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{21169}}^1$

素因数の和:21267

約数の個数: 40

約数和(自身を含む): 441013440

約数和(自身を除く): 244226416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 21169, 42338, 84676, 148183, 169352, 296366, 338704, 592732, 1185464, 1757027, 2370928, 3514054, 7028108, 12299189, 14056216, 24598378, 28112432, 49196756, 98393512, 196787024]

約数ペア:

[(1, 196787024), (2, 98393512), (4, 49196756), (7, 28112432), (8, 24598378), (14, 14056216), (16, 12299189), (28, 7028108), (56, 3514054), (83, 2370928), (112, 1757027), (166, 1185464), (332, 592732), (581, 338704), (664, 296366), (1162, 169352), (1328, 148183), (2324, 84676), (4648, 42338), (9296, 21169)]