179620434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{21277}}^1$

素因数の和:21359

約数の個数: 48

約数和(自身を含む): 451434048

約数和(自身を除く): 271813614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 21277, 42554, 63831, 127662, 148939, 191493, 297878, 382986, 446817, 893634, 1340451, 1425559, 2680902, 2851118, 4276677, 8553354, 9978913, 12830031, 19957826, 25660062, 29936739, 59873478, 89810217, 179620434]

約数ペア:

[(1, 179620434), (2, 89810217), (3, 59873478), (6, 29936739), (7, 25660062), (9, 19957826), (14, 12830031), (18, 9978913), (21, 8553354), (42, 4276677), (63, 2851118), (67, 2680902), (126, 1425559), (134, 1340451), (201, 893634), (402, 446817), (469, 382986), (603, 297878), (938, 191493), (1206, 148939), (1407, 127662), (2814, 63831), (4221, 42554), (8442, 21277)]