109104422

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 205286400

約数和(自身を除く): 96181978

約数列:

[1, 2, 7, 14, 19, 38, 53, 71, 106, 109, 133, 142, 218, 266, 371, 497, 742, 763, 994, 1007, 1349, 1526, 2014, 2071, 2698, 3763, 4142, 5777, 7049, 7526, 7739, 9443, 11554, 14098, 14497, 15478, 18886, 26341, 28994, 40439, 52682, 54173, 71497, 80878, 108346, 109763, 142994, 147041, 219526, 294082, 410167, 500479, 768341, 820334, 1000958, 1029287, 1536682, 2058574, 2871169, 5742338, 7793173, 15586346, 54552211, 109104422]

約数ペア:

[(1, 109104422), (2, 54552211), (7, 15586346), (14, 7793173), (19, 5742338), (38, 2871169), (53, 2058574), (71, 1536682), (106, 1029287), (109, 1000958), (133, 820334), (142, 768341), (218, 500479), (266, 410167), (371, 294082), (497, 219526), (742, 147041), (763, 142994), (994, 109763), (1007, 108346), (1349, 80878), (1526, 71497), (2014, 54173), (2071, 52682), (2698, 40439), (3763, 28994), (4142, 26341), (5777, 18886), (7049, 15478), (7526, 14497), (7739, 14098), (9443, 11554)]