126611492

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{8849}}^1$

素因数の和:8940

約数の個数: 36

約数和(自身を含む): 261305100

約数和(自身を除く): 134693608

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 3577, 7154, 8849, 14308, 17698, 35396, 61943, 123886, 247772, 433601, 645977, 867202, 1291954, 1734404, 2583908, 4521839, 9043678, 18087356, 31652873, 63305746, 126611492]

約数ペア:

[(1, 126611492), (2, 63305746), (4, 31652873), (7, 18087356), (14, 9043678), (28, 4521839), (49, 2583908), (73, 1734404), (98, 1291954), (146, 867202), (196, 645977), (292, 433601), (511, 247772), (1022, 123886), (2044, 61943), (3577, 35396), (7154, 17698), (8849, 14308)]