126198268

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{673}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 261037504

約数和(自身を除く): 134839236

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 181, 259, 362, 518, 673, 724, 1036, 1267, 1346, 2534, 2692, 4711, 5068, 6697, 9422, 13394, 18844, 24901, 26788, 46879, 49802, 93758, 99604, 121813, 174307, 187516, 243626, 348614, 487252, 697228, 852691, 1705382, 3410764, 4507081, 9014162, 18028324, 31549567, 63099134, 126198268]

約数ペア:

[(1, 126198268), (2, 63099134), (4, 31549567), (7, 18028324), (14, 9014162), (28, 4507081), (37, 3410764), (74, 1705382), (148, 852691), (181, 697228), (259, 487252), (362, 348614), (518, 243626), (673, 187516), (724, 174307), (1036, 121813), (1267, 99604), (1346, 93758), (2534, 49802), (2692, 46879), (4711, 26788), (5068, 24901), (6697, 18844), (9422, 13394)]