187931211952

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{349}}^1\times {\mathrm{278143}}^1$

素因数の和:278522

約数の個数: 60

約数和(自身を含む): 401375699200

約数和(自身を除く): 213444487248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 349, 484, 698, 968, 1396, 1936, 2792, 3839, 5584, 7678, 15356, 30712, 42229, 61424, 84458, 168916, 278143, 337832, 556286, 675664, 1112572, 2225144, 3059573, 4450288, 6119146, 12238292, 24476584, 33655303, 48953168, 67310606, 97071907, 134621212, 194143814, 269242424, 388287628, 538484848, 776575256, 1067790977, 1553150512, 2135581954, 4271163908, 8542327816, 11745700747, 17084655632, 23491401494, 46982802988, 93965605976, 187931211952]

約数ペア:

[(1, 187931211952), (2, 93965605976), (4, 46982802988), (8, 23491401494), (11, 17084655632), (16, 11745700747), (22, 8542327816), (44, 4271163908), (88, 2135581954), (121, 1553150512), (176, 1067790977), (242, 776575256), (349, 538484848), (484, 388287628), (698, 269242424), (968, 194143814), (1396, 134621212), (1936, 97071907), (2792, 67310606), (3839, 48953168), (5584, 33655303), (7678, 24476584), (15356, 12238292), (30712, 6119146), (42229, 4450288), (61424, 3059573), (84458, 2225144), (168916, 1112572), (278143, 675664), (337832, 556286)]