208049754944

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{1091}}^1\times {\mathrm{33479}}^1$

素因数の和:34671

約数の個数: 56

約数和(自身を含む): 417882628800

約数和(自身を除く): 209832873856

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1091, 1424, 2182, 2848, 4364, 5696, 8728, 17456, 33479, 34912, 66958, 69824, 97099, 133916, 194198, 267832, 388396, 535664, 776792, 1071328, 1553584, 2142656, 2979631, 3107168, 5959262, 6214336, 11918524, 23837048, 36525589, 47674096, 73051178, 95348192, 146102356, 190696384, 292204712, 584409424, 1168818848, 2337637696, 3250777421, 6501554842, 13003109684, 26006219368, 52012438736, 104024877472, 208049754944]

約数ペア:

[(1, 208049754944), (2, 104024877472), (4, 52012438736), (8, 26006219368), (16, 13003109684), (32, 6501554842), (64, 3250777421), (89, 2337637696), (178, 1168818848), (356, 584409424), (712, 292204712), (1091, 190696384), (1424, 146102356), (2182, 95348192), (2848, 73051178), (4364, 47674096), (5696, 36525589), (8728, 23837048), (17456, 11918524), (33479, 6214336), (34912, 5959262), (66958, 3107168), (69824, 2979631), (97099, 2142656), (133916, 1553584), (194198, 1071328), (267832, 776792), (388396, 535664)]