133652778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{15991}}^1$

素因数の和:16202

約数の個数: 32

約数和(自身を含む): 307046400

約数和(自身を除く): 173393622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2786, 4179, 8358, 15991, 31982, 47973, 95946, 111937, 223874, 335811, 671622, 3182209, 6364418, 9546627, 19093254, 22275463, 44550926, 66826389, 133652778]

約数ペア:

[(1, 133652778), (2, 66826389), (3, 44550926), (6, 22275463), (7, 19093254), (14, 9546627), (21, 6364418), (42, 3182209), (199, 671622), (398, 335811), (597, 223874), (1194, 111937), (1393, 95946), (2786, 47973), (4179, 31982), (8358, 15991)]