200052412

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 410173120

約数和(自身を除く): 210120708

約数列:

[1, 2, 4, 7, 14, 28, 73, 97, 146, 194, 292, 388, 511, 679, 1009, 1022, 1358, 2018, 2044, 2716, 4036, 7063, 7081, 14126, 14162, 28252, 28324, 49567, 73657, 97873, 99134, 147314, 195746, 198268, 294628, 391492, 515599, 685111, 1031198, 1370222, 2062396, 2740444, 7144729, 14289458, 28578916, 50013103, 100026206, 200052412]

約数ペア:

[(1, 200052412), (2, 100026206), (4, 50013103), (7, 28578916), (14, 14289458), (28, 7144729), (73, 2740444), (97, 2062396), (146, 1370222), (194, 1031198), (292, 685111), (388, 515599), (511, 391492), (679, 294628), (1009, 198268), (1022, 195746), (1358, 147314), (2018, 99134), (2044, 97873), (2716, 73657), (4036, 49567), (7063, 28324), (7081, 28252), (14126, 14162)]