228768958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{877}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 382330368

約数和(自身を除く): 153561410

約数列:

[1, 2, 11, 22, 71, 142, 167, 334, 781, 877, 1562, 1754, 1837, 3674, 9647, 11857, 19294, 23714, 62267, 124534, 130427, 146459, 260854, 292918, 684937, 1369874, 1611049, 3222098, 10398589, 20797178, 114384479, 228768958]

約数ペア:

[(1, 228768958), (2, 114384479), (11, 20797178), (22, 10398589), (71, 3222098), (142, 1611049), (167, 1369874), (334, 684937), (781, 292918), (877, 260854), (1562, 146459), (1754, 130427), (1837, 124534), (3674, 62267), (9647, 23714), (11857, 19294)]