193730824

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^2\times {\mathrm{1871}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 425243520

約数和(自身を除く): 231512696

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 1849, 1871, 2408, 3698, 3742, 7396, 7484, 12943, 13097, 14792, 14968, 25886, 26194, 51772, 52388, 80453, 103544, 104776, 160906, 321812, 563171, 643624, 1126342, 2252684, 3459479, 4505368, 6918958, 13837916, 24216353, 27675832, 48432706, 96865412, 193730824]

約数ペア:

[(1, 193730824), (2, 96865412), (4, 48432706), (7, 27675832), (8, 24216353), (14, 13837916), (28, 6918958), (43, 4505368), (56, 3459479), (86, 2252684), (172, 1126342), (301, 643624), (344, 563171), (602, 321812), (1204, 160906), (1849, 104776), (1871, 103544), (2408, 80453), (3698, 52388), (3742, 51772), (7396, 26194), (7484, 25886), (12943, 14968), (13097, 14792)]