122568964

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{557}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 254983680

約数和(自身を除く): 132414716

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 271, 406, 542, 557, 812, 1084, 1114, 1897, 2228, 3794, 3899, 7588, 7798, 7859, 15596, 15718, 16153, 31436, 32306, 55013, 64612, 110026, 113071, 150947, 220052, 226142, 301894, 452284, 603788, 1056629, 2113258, 4226516, 4377463, 8754926, 17509852, 30642241, 61284482, 122568964]

約数ペア:

[(1, 122568964), (2, 61284482), (4, 30642241), (7, 17509852), (14, 8754926), (28, 4377463), (29, 4226516), (58, 2113258), (116, 1056629), (203, 603788), (271, 452284), (406, 301894), (542, 226142), (557, 220052), (812, 150947), (1084, 113071), (1114, 110026), (1897, 64612), (2228, 55013), (3794, 32306), (3899, 31436), (7588, 16153), (7798, 15718), (7859, 15596)]