122971268

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13597}}^1$

素因数の和:13644

約数の個数: 48

約数和(自身を含む): 274135680

約数和(自身を除く): 151164412

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, 13597, 27194, 54388, 95179, 190358, 231149, 258343, 380716, 462298, 516686, 924596, 1033372, 1618043, 1808401, 3236086, 3616802, 4391831, 6472172, 7233604, 8783662, 17567324, 30742817, 61485634, 122971268]

約数ペア:

[(1, 122971268), (2, 61485634), (4, 30742817), (7, 17567324), (14, 8783662), (17, 7233604), (19, 6472172), (28, 4391831), (34, 3616802), (38, 3236086), (68, 1808401), (76, 1618043), (119, 1033372), (133, 924596), (238, 516686), (266, 462298), (323, 380716), (476, 258343), (532, 231149), (646, 190358), (1292, 95179), (2261, 54388), (4522, 27194), (9044, 13597)]