127046122

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 72

約数和(自身を含む): 244516320

約数和(自身を除く): 117470198

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 71, 98, 133, 142, 217, 266, 434, 497, 589, 931, 961, 994, 1178, 1349, 1519, 1862, 1922, 2201, 2698, 3038, 3479, 4123, 4402, 6727, 6958, 8246, 9443, 13454, 15407, 18259, 18886, 28861, 30814, 36518, 41819, 47089, 57722, 66101, 68231, 83638, 94178, 107849, 127813, 132202, 136462, 215698, 255626, 292733, 477617, 585466, 894691, 955234, 1296389, 1789382, 2049131, 2592778, 3343319, 4098262, 6686638, 9074723, 18149446, 63523061, 127046122]

約数ペア:

[(1, 127046122), (2, 63523061), (7, 18149446), (14, 9074723), (19, 6686638), (31, 4098262), (38, 3343319), (49, 2592778), (62, 2049131), (71, 1789382), (98, 1296389), (133, 955234), (142, 894691), (217, 585466), (266, 477617), (434, 292733), (497, 255626), (589, 215698), (931, 136462), (961, 132202), (994, 127813), (1178, 107849), (1349, 94178), (1519, 83638), (1862, 68231), (1922, 66101), (2201, 57722), (2698, 47089), (3038, 41819), (3479, 36518), (4123, 30814), (4402, 28861), (6727, 18886), (6958, 18259), (8246, 15407), (9443, 13454)]