127612322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 206193600

約数和(自身を除く): 78581278

約数列:

[1, 2, 19, 38, 73, 146, 179, 257, 358, 514, 1387, 2774, 3401, 4883, 6802, 9766, 13067, 18761, 26134, 37522, 46003, 92006, 248273, 356459, 496546, 712918, 874057, 1748114, 3358219, 6716438, 63806161, 127612322]

約数ペア:

[(1, 127612322), (2, 63806161), (19, 6716438), (38, 3358219), (73, 1748114), (146, 874057), (179, 712918), (257, 496546), (358, 356459), (514, 248273), (1387, 92006), (2774, 46003), (3401, 37522), (4883, 26134), (6802, 18761), (9766, 13067)]