276815148

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{28871}}^1$

素因数の和:28942

約数の個数: 48

約数和(自身を含む): 698471424

約数和(自身を除く): 421656276

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 3196, 4794, 9588, 28871, 57742, 86613, 115484, 173226, 346452, 490807, 981614, 1356937, 1472421, 1963228, 2713874, 2944842, 4070811, 5427748, 5889684, 8141622, 16283244, 23067929, 46135858, 69203787, 92271716, 138407574, 276815148]

約数ペア:

[(1, 276815148), (2, 138407574), (3, 92271716), (4, 69203787), (6, 46135858), (12, 23067929), (17, 16283244), (34, 8141622), (47, 5889684), (51, 5427748), (68, 4070811), (94, 2944842), (102, 2713874), (141, 1963228), (188, 1472421), (204, 1356937), (282, 981614), (564, 490807), (799, 346452), (1598, 173226), (2397, 115484), (3196, 86613), (4794, 57742), (9588, 28871)]