126121492

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{13691}}^1$

素因数の和:13756

約数の個数: 36

約数和(自身を含む): 262229184

約数和(自身を除く): 136107692

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 13691, 27382, 54764, 95837, 191674, 383348, 643477, 670859, 1286954, 1341718, 2573908, 2683436, 4504339, 9008678, 18017356, 31530373, 63060746, 126121492]

約数ペア:

[(1, 126121492), (2, 63060746), (4, 31530373), (7, 18017356), (14, 9008678), (28, 4504339), (47, 2683436), (49, 2573908), (94, 1341718), (98, 1286954), (188, 670859), (196, 643477), (329, 383348), (658, 191674), (1316, 95837), (2303, 54764), (4606, 27382), (9212, 13691)]