126537352

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{7727}}^1$

素因数の和:7845

約数の個数: 32

約数和(自身を含む): 250387200

約数和(自身を除く): 123849848

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 178, 184, 356, 712, 2047, 4094, 7727, 8188, 15454, 16376, 30908, 61816, 177721, 355442, 687703, 710884, 1375406, 1421768, 2750812, 5501624, 15817169, 31634338, 63268676, 126537352]

約数ペア:

[(1, 126537352), (2, 63268676), (4, 31634338), (8, 15817169), (23, 5501624), (46, 2750812), (89, 1421768), (92, 1375406), (178, 710884), (184, 687703), (356, 355442), (712, 177721), (2047, 61816), (4094, 30908), (7727, 16376), (8188, 15454)]