211040268

素因数分解:

$2^2\times 3^1\times {\mathrm{461}}^1\times {\mathrm{38149}}^1$

素因数の和:38617

約数の個数: 24

約数和(自身を含む): 493508400

約数和(自身を除く): 282468132

約数列:

[1, 2, 3, 4, 6, 12, 461, 922, 1383, 1844, 2766, 5532, 38149, 76298, 114447, 152596, 228894, 457788, 17586689, 35173378, 52760067, 70346756, 105520134, 211040268]

約数ペア:

[(1, 211040268), (2, 105520134), (3, 70346756), (4, 52760067), (6, 35173378), (12, 17586689), (461, 457788), (922, 228894), (1383, 152596), (1844, 114447), (2766, 76298), (5532, 38149)]