201700016

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{26879}}^1$

素因数の和:26961

約数の個数: 40

約数和(自身を含む): 453304320

約数和(自身を除く): 251604304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 26879, 53758, 107516, 188153, 215032, 376306, 430064, 752612, 1505224, 1800893, 3010448, 3601786, 7203572, 12606251, 14407144, 25212502, 28814288, 50425004, 100850008, 201700016]

約数ペア:

[(1, 201700016), (2, 100850008), (4, 50425004), (7, 28814288), (8, 25212502), (14, 14407144), (16, 12606251), (28, 7203572), (56, 3601786), (67, 3010448), (112, 1800893), (134, 1505224), (268, 752612), (469, 430064), (536, 376306), (938, 215032), (1072, 188153), (1876, 107516), (3752, 53758), (7504, 26879)]