201324004

素因数分解:

$2^2\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{4969}}^1$

素因数の和:6427

約数の個数: 24

約数和(自身を含む): 403007360

約数和(自身を除く): 201683356

約数列:

[1, 2, 4, 7, 14, 28, 1447, 2894, 4969, 5788, 9938, 10129, 19876, 20258, 34783, 40516, 69566, 139132, 7190143, 14380286, 28760572, 50331001, 100662002, 201324004]

約数ペア:

[(1, 201324004), (2, 100662002), (4, 50331001), (7, 28760572), (14, 14380286), (28, 7190143), (1447, 139132), (2894, 69566), (4969, 40516), (5788, 34783), (9938, 20258), (10129, 19876)]