207987246

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12853}}^1$

素因数の和:12921

約数の個数: 48

約数和(自身を含む): 481253760

約数和(自身を除く): 273266514

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 5394, 8091, 12853, 16182, 25706, 38559, 77118, 115677, 231354, 372737, 398443, 745474, 796886, 1118211, 1195329, 2236422, 2390658, 3354633, 3585987, 6709266, 7171974, 11554847, 23109694, 34664541, 69329082, 103993623, 207987246]

約数ペア:

[(1, 207987246), (2, 103993623), (3, 69329082), (6, 34664541), (9, 23109694), (18, 11554847), (29, 7171974), (31, 6709266), (58, 3585987), (62, 3354633), (87, 2390658), (93, 2236422), (174, 1195329), (186, 1118211), (261, 796886), (279, 745474), (522, 398443), (558, 372737), (899, 231354), (1798, 115677), (2697, 77118), (5394, 38559), (8091, 25706), (12853, 16182)]