219822944768

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{44221}}^1$

素因数の和:44338

約数の個数: 160

約数和(自身を含む): 535631015040

約数和(自身を除く): 315808070272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 73, 76, 112, 128, 133, 146, 152, 224, 256, 266, 292, 304, 448, 511, 512, 532, 584, 608, 896, 1022, 1064, 1168, 1216, 1387, 1792, 2044, 2128, 2336, 2432, 2774, 3584, 4088, 4256, 4672, 4864, 5548, 8176, 8512, 9344, 9709, 9728, 11096, 16352, 17024, 18688, 19418, 22192, 32704, 34048, 37376, 38836, 44221, 44384, 65408, 68096, 77672, 88442, 88768, 130816, 155344, 176884, 177536, 261632, 309547, 310688, 353768, 355072, 619094, 621376, 707536, 710144, 840199, 1238188, 1242752, 1415072, 1680398, 2476376, 2485504, 2830144, 3228133, 3360796, 4952752, 4971008, 5660288, 5881393, 6456266, 6721592, 9905504, 11320576, 11762786, 12912532, 13443184, 19811008, 22596931, 22641152, 23525572, 25825064, 26886368, 39622016, 45193862, 47051144, 51650128, 53772736, 61334527, 79244032, 90387724, 94102288, 103300256, 107545472, 122669054, 158488064, 180775448, 188204576, 206600512, 215090944, 245338108, 361550896, 376409152, 413201024, 429341689, 430181888, 490676216, 723101792, 752818304, 826402048, 858683378, 981352432, 1446203584, 1505636608, 1652804096, 1717366756, 1962704864, 2892407168, 3011273216, 3434733512, 3925409728, 5784814336, 6869467024, 7850819456, 11569628672, 13738934048, 15701638912, 27477868096, 31403277824, 54955736192, 109911472384, 219822944768]

約数ペア:

[(1, 219822944768), (2, 109911472384), (4, 54955736192), (7, 31403277824), (8, 27477868096), (14, 15701638912), (16, 13738934048), (19, 11569628672), (28, 7850819456), (32, 6869467024), (38, 5784814336), (56, 3925409728), (64, 3434733512), (73, 3011273216), (76, 2892407168), (112, 1962704864), (128, 1717366756), (133, 1652804096), (146, 1505636608), (152, 1446203584), (224, 981352432), (256, 858683378), (266, 826402048), (292, 752818304), (304, 723101792), (448, 490676216), (511, 430181888), (512, 429341689), (532, 413201024), (584, 376409152), (608, 361550896), (896, 245338108), (1022, 215090944), (1064, 206600512), (1168, 188204576), (1216, 180775448), (1387, 158488064), (1792, 122669054), (2044, 107545472), (2128, 103300256), (2336, 94102288), (2432, 90387724), (2774, 79244032), (3584, 61334527), (4088, 53772736), (4256, 51650128), (4672, 47051144), (4864, 45193862), (5548, 39622016), (8176, 26886368), (8512, 25825064), (9344, 23525572), (9709, 22641152), (9728, 22596931), (11096, 19811008), (16352, 13443184), (17024, 12912532), (18688, 11762786), (19418, 11320576), (22192, 9905504), (32704, 6721592), (34048, 6456266), (37376, 5881393), (38836, 5660288), (44221, 4971008), (44384, 4952752), (65408, 3360796), (68096, 3228133), (77672, 2830144), (88442, 2485504), (88768, 2476376), (130816, 1680398), (155344, 1415072), (176884, 1242752), (177536, 1238188), (261632, 840199), (309547, 710144), (310688, 707536), (353768, 621376), (355072, 619094)]