134964920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{146701}}^1$

素因数の和:146735

約数の個数: 32

約数和(自身を含む): 316876320

約数和(自身を除く): 181911400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 146701, 293402, 586804, 733505, 1173608, 1467010, 2934020, 3374123, 5868040, 6748246, 13496492, 16870615, 26992984, 33741230, 67482460, 134964920]

約数ペア:

[(1, 134964920), (2, 67482460), (4, 33741230), (5, 26992984), (8, 16870615), (10, 13496492), (20, 6748246), (23, 5868040), (40, 3374123), (46, 2934020), (92, 1467010), (115, 1173608), (184, 733505), (230, 586804), (460, 293402), (920, 146701)]