222649938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{589021}}^1$

素因数の和:589039

約数の個数: 32

約数和(自身を含む): 565461120

約数和(自身を除く): 342811182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 589021, 1178042, 1767063, 3534126, 4123147, 5301189, 8246294, 10602378, 12369441, 15903567, 24738882, 31807134, 37108323, 74216646, 111324969, 222649938]

約数ペア:

[(1, 222649938), (2, 111324969), (3, 74216646), (6, 37108323), (7, 31807134), (9, 24738882), (14, 15903567), (18, 12369441), (21, 10602378), (27, 8246294), (42, 5301189), (54, 4123147), (63, 3534126), (126, 1767063), (189, 1178042), (378, 589021)]