304328226

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{41609}}^1$

素因数の和:41690

約数の個数: 32

約数和(自身を含む): 647118720

約数和(自身を除く): 342790494

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 41609, 83218, 124827, 249654, 957007, 1914014, 2205277, 2871021, 4410554, 5742042, 6615831, 13231662, 50721371, 101442742, 152164113, 304328226]

約数ペア:

[(1, 304328226), (2, 152164113), (3, 101442742), (6, 50721371), (23, 13231662), (46, 6615831), (53, 5742042), (69, 4410554), (106, 2871021), (138, 2205277), (159, 1914014), (318, 957007), (1219, 249654), (2438, 124827), (3657, 83218), (7314, 41609)]