141925210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2027503}}^1$

素因数の和:2027517

約数の個数: 16

約数和(自身を含む): 291960576

約数和(自身を除く): 150035366

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2027503, 4055006, 10137515, 14192521, 20275030, 28385042, 70962605, 141925210]

約数ペア:

[(1, 141925210), (2, 70962605), (5, 28385042), (7, 20275030), (10, 14192521), (14, 10137515), (35, 4055006), (70, 2027503)]