199902184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{34183}}^1$

素因数の和:34249

約数の個数: 32

約数和(自身を含む): 406105920

約数和(自身を除く): 206203736

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 34183, 68366, 136732, 273464, 581111, 1162222, 1469869, 2324444, 2939738, 4648888, 5879476, 11758952, 24987773, 49975546, 99951092, 199902184]

約数ペア:

[(1, 199902184), (2, 99951092), (4, 49975546), (8, 24987773), (17, 11758952), (34, 5879476), (43, 4648888), (68, 2939738), (86, 2324444), (136, 1469869), (172, 1162222), (344, 581111), (731, 273464), (1462, 136732), (2924, 68366), (5848, 34183)]