162481256

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{8819}}^1$

素因数の和:8886

約数の個数: 48

約数和(自身を含む): 361972800

約数和(自身を除く): 199491544

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 376, 392, 658, 1316, 2303, 2632, 4606, 8819, 9212, 17638, 18424, 35276, 61733, 70552, 123466, 246932, 414493, 432131, 493864, 828986, 864262, 1657972, 1728524, 2901451, 3315944, 3457048, 5802902, 11605804, 20310157, 23211608, 40620314, 81240628, 162481256]

約数ペア:

[(1, 162481256), (2, 81240628), (4, 40620314), (7, 23211608), (8, 20310157), (14, 11605804), (28, 5802902), (47, 3457048), (49, 3315944), (56, 2901451), (94, 1728524), (98, 1657972), (188, 864262), (196, 828986), (329, 493864), (376, 432131), (392, 414493), (658, 246932), (1316, 123466), (2303, 70552), (2632, 61733), (4606, 35276), (8819, 18424), (9212, 17638)]