206544978

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{27127}}^1$

素因数の和:27188

約数の個数: 40

約数和(自身を含む): 472678272

約数和(自身を除く): 266133294

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 27127, 54254, 81381, 162762, 244143, 488286, 732429, 1274969, 1464858, 2197287, 2549938, 3824907, 4394574, 7649814, 11474721, 22949442, 34424163, 68848326, 103272489, 206544978]

約数ペア:

[(1, 206544978), (2, 103272489), (3, 68848326), (6, 34424163), (9, 22949442), (18, 11474721), (27, 7649814), (47, 4394574), (54, 3824907), (81, 2549938), (94, 2197287), (141, 1464858), (162, 1274969), (282, 732429), (423, 488286), (846, 244143), (1269, 162762), (2538, 81381), (3807, 54254), (7614, 27127)]