127695904

素因数分解:

$2^5\times 7^1\times {\mathrm{570071}}^1$

素因数の和:570088

約数の個数: 24

約数和(自身を含む): 287316288

約数和(自身を除く): 159620384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 570071, 1140142, 2280284, 3990497, 4560568, 7980994, 9121136, 15961988, 18242272, 31923976, 63847952, 127695904]

約数ペア:

[(1, 127695904), (2, 63847952), (4, 31923976), (7, 18242272), (8, 15961988), (14, 9121136), (16, 7980994), (28, 4560568), (32, 3990497), (56, 2280284), (112, 1140142), (224, 570071)]