252027664

素因数分解:

$2^4\times 7^1\times {\mathrm{2250247}}^1$

素因数の和:2250262

約数の個数: 20

約数和(自身を含む): 558061504

約数和(自身を除く): 306033840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2250247, 4500494, 9000988, 15751729, 18001976, 31503458, 36003952, 63006916, 126013832, 252027664]

約数ペア:

[(1, 252027664), (2, 126013832), (4, 63006916), (7, 36003952), (8, 31503458), (14, 18001976), (16, 15751729), (28, 9000988), (56, 4500494), (112, 2250247)]