224749630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3210709}}^1$

素因数の和:3210723

約数の個数: 16

約数和(自身を含む): 462342240

約数和(自身を除く): 237592610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3210709, 6421418, 16053545, 22474963, 32107090, 44949926, 112374815, 224749630]

約数ペア:

[(1, 224749630), (2, 112374815), (5, 44949926), (7, 32107090), (10, 22474963), (14, 16053545), (35, 6421418), (70, 3210709)]