120637916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13339}}^1$

素因数の和:13386

約数の個数: 48

約数和(自身を含む): 268934400

約数和(自身を除く): 148296484

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 13339, 26678, 53356, 93373, 186746, 226763, 253441, 373492, 453526, 506882, 907052, 1013764, 1587341, 1774087, 3174682, 3548174, 4308497, 6349364, 7096348, 8616994, 17233988, 30159479, 60318958, 120637916]

約数ペア:

[(1, 120637916), (2, 60318958), (4, 30159479), (7, 17233988), (14, 8616994), (17, 7096348), (19, 6349364), (28, 4308497), (34, 3548174), (38, 3174682), (68, 1774087), (76, 1587341), (119, 1013764), (133, 907052), (238, 506882), (266, 453526), (323, 373492), (476, 253441), (532, 226763), (646, 186746), (1292, 93373), (2261, 53356), (4522, 26678), (9044, 13339)]