205126975688

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{79193}}^1$

素因数の和:79442

約数の個数: 64

約数和(自身を含む): 404126982000

約数和(自身を除く): 199000006312

約数列:

[1, 2, 4, 8, 41, 53, 82, 106, 149, 164, 212, 298, 328, 424, 596, 1192, 2173, 4346, 6109, 7897, 8692, 12218, 15794, 17384, 24436, 31588, 48872, 63176, 79193, 158386, 316772, 323777, 633544, 647554, 1295108, 2590216, 3246913, 4197229, 6493826, 8394458, 11799757, 12987652, 16788916, 23599514, 25975304, 33577832, 47199028, 94398056, 172086389, 344172778, 483790037, 625387121, 688345556, 967580074, 1250774242, 1376691112, 1935160148, 2501548484, 3870320296, 5003096968, 25640871961, 51281743922, 102563487844, 205126975688]

約数ペア:

[(1, 205126975688), (2, 102563487844), (4, 51281743922), (8, 25640871961), (41, 5003096968), (53, 3870320296), (82, 2501548484), (106, 1935160148), (149, 1376691112), (164, 1250774242), (212, 967580074), (298, 688345556), (328, 625387121), (424, 483790037), (596, 344172778), (1192, 172086389), (2173, 94398056), (4346, 47199028), (6109, 33577832), (7897, 25975304), (8692, 23599514), (12218, 16788916), (15794, 12987652), (17384, 11799757), (24436, 8394458), (31588, 6493826), (48872, 4197229), (63176, 3246913), (79193, 2590216), (158386, 1295108), (316772, 647554), (323777, 633544)]