271356468

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{1453}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 644878080

約数和(自身を除く): 373521612

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 197, 237, 316, 394, 474, 591, 788, 948, 1182, 1453, 2364, 2906, 4359, 5812, 8718, 15563, 17436, 31126, 46689, 62252, 93378, 114787, 186756, 229574, 286241, 344361, 459148, 572482, 688722, 858723, 1144964, 1377444, 1717446, 3434892, 22613039, 45226078, 67839117, 90452156, 135678234, 271356468]

約数ペア:

[(1, 271356468), (2, 135678234), (3, 90452156), (4, 67839117), (6, 45226078), (12, 22613039), (79, 3434892), (158, 1717446), (197, 1377444), (237, 1144964), (316, 858723), (394, 688722), (474, 572482), (591, 459148), (788, 344361), (948, 286241), (1182, 229574), (1453, 186756), (2364, 114787), (2906, 93378), (4359, 62252), (5812, 46689), (8718, 31126), (15563, 17436)]