199886328

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{95731}}^1$

素因数の和:95772

約数の個数: 48

約数和(自身を含む): 560032200

約数和(自身を除く): 360145872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 95731, 191462, 287193, 382924, 574386, 765848, 861579, 1148772, 1723158, 2297544, 2776199, 3446316, 5552398, 6892632, 8328597, 11104796, 16657194, 22209592, 24985791, 33314388, 49971582, 66628776, 99943164, 199886328]

約数ペア:

[(1, 199886328), (2, 99943164), (3, 66628776), (4, 49971582), (6, 33314388), (8, 24985791), (9, 22209592), (12, 16657194), (18, 11104796), (24, 8328597), (29, 6892632), (36, 5552398), (58, 3446316), (72, 2776199), (87, 2297544), (116, 1723158), (174, 1148772), (232, 861579), (261, 765848), (348, 574386), (522, 382924), (696, 287193), (1044, 191462), (2088, 95731)]