133662728

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 254448000

約数和(自身を除く): 120785272

約数列:

[1, 2, 4, 8, 113, 199, 226, 398, 452, 743, 796, 904, 1486, 1592, 2972, 5944, 22487, 44974, 83959, 89948, 147857, 167918, 179896, 295714, 335836, 591428, 671672, 1182856, 16707841, 33415682, 66831364, 133662728]

約数ペア:

[(1, 133662728), (2, 66831364), (4, 33415682), (8, 16707841), (113, 1182856), (199, 671672), (226, 591428), (398, 335836), (452, 295714), (743, 179896), (796, 167918), (904, 147857), (1486, 89948), (1592, 83959), (2972, 44974), (5944, 22487)]