133390348

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{4027}}^1$

素因数の和:4071

約数の個数: 54

約数和(自身を含む): 294112476

約数和(自身を除く): 160722128

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 338, 364, 637, 676, 1183, 1274, 2366, 2548, 4027, 4732, 8054, 8281, 16108, 16562, 28189, 33124, 52351, 56378, 104702, 112756, 197323, 209404, 366457, 394646, 680563, 732914, 789292, 1361126, 1465828, 2565199, 2722252, 4763941, 5130398, 9527882, 10260796, 19055764, 33347587, 66695174, 133390348]

約数ペア:

[(1, 133390348), (2, 66695174), (4, 33347587), (7, 19055764), (13, 10260796), (14, 9527882), (26, 5130398), (28, 4763941), (49, 2722252), (52, 2565199), (91, 1465828), (98, 1361126), (169, 789292), (182, 732914), (196, 680563), (338, 394646), (364, 366457), (637, 209404), (676, 197323), (1183, 112756), (1274, 104702), (2366, 56378), (2548, 52351), (4027, 33124), (4732, 28189), (8054, 16562), (8281, 16108)]