214626508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{1979}}^1$

素因数の和:3429

約数の個数: 24

約数和(自身を含む): 395841600

約数和(自身を除く): 181215092

約数列:

[1, 2, 4, 19, 38, 76, 1427, 1979, 2854, 3958, 5708, 7916, 27113, 37601, 54226, 75202, 108452, 150404, 2824033, 5648066, 11296132, 53656627, 107313254, 214626508]

約数ペア:

[(1, 214626508), (2, 107313254), (4, 53656627), (19, 11296132), (38, 5648066), (76, 2824033), (1427, 150404), (1979, 108452), (2854, 75202), (3958, 54226), (5708, 37601), (7916, 27113)]