212436708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{3089}}^1$

素因数の和:3628

約数の個数: 48

約数和(自身を含む): 541961280

約数和(自身を除く): 329524572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 521, 1042, 1563, 2084, 3089, 3126, 5731, 6178, 6252, 9267, 11462, 12356, 17193, 18534, 22924, 33979, 34386, 37068, 67958, 68772, 101937, 135916, 203874, 407748, 1609369, 3218738, 4828107, 6437476, 9656214, 17703059, 19312428, 35406118, 53109177, 70812236, 106218354, 212436708]

約数ペア:

[(1, 212436708), (2, 106218354), (3, 70812236), (4, 53109177), (6, 35406118), (11, 19312428), (12, 17703059), (22, 9656214), (33, 6437476), (44, 4828107), (66, 3218738), (132, 1609369), (521, 407748), (1042, 203874), (1563, 135916), (2084, 101937), (3089, 68772), (3126, 67958), (5731, 37068), (6178, 34386), (6252, 33979), (9267, 22924), (11462, 18534), (12356, 17193)]