201612572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16477}}^1$

素因数の和:16530

約数の個数: 48

約数和(自身を含む): 442928640

約数和(自身を除く): 241316068

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 6118, 12236, 16477, 32954, 65908, 115339, 230678, 313063, 378971, 461356, 626126, 757942, 1252252, 1515884, 2191441, 2652797, 4382882, 5305594, 7200449, 8765764, 10611188, 14400898, 28801796, 50403143, 100806286, 201612572]

約数ペア:

[(1, 201612572), (2, 100806286), (4, 50403143), (7, 28801796), (14, 14400898), (19, 10611188), (23, 8765764), (28, 7200449), (38, 5305594), (46, 4382882), (76, 2652797), (92, 2191441), (133, 1515884), (161, 1252252), (266, 757942), (322, 626126), (437, 461356), (532, 378971), (644, 313063), (874, 230678), (1748, 115339), (3059, 65908), (6118, 32954), (12236, 16477)]