108776272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19937}}^1$

素因数の和:19987

約数の個数: 40

約数和(自身を含む): 237341952

約数和(自身を除く): 128565680

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 19937, 39874, 79748, 159496, 219307, 318992, 438614, 618047, 877228, 1236094, 1754456, 2472188, 3508912, 4944376, 6798517, 9888752, 13597034, 27194068, 54388136, 108776272]

約数ペア:

[(1, 108776272), (2, 54388136), (4, 27194068), (8, 13597034), (11, 9888752), (16, 6798517), (22, 4944376), (31, 3508912), (44, 2472188), (62, 1754456), (88, 1236094), (124, 877228), (176, 618047), (248, 438614), (341, 318992), (496, 219307), (682, 159496), (1364, 79748), (2728, 39874), (5456, 19937)]