100106210

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{20899}}^1$

素因数の和:21385

約数の個数: 16

約数和(自身を含む): 180576000

約数和(自身を除く): 80469790

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 20899, 41798, 104495, 208990, 10010621, 20021242, 50053105, 100106210]

約数ペア:

[(1, 100106210), (2, 50053105), (5, 20021242), (10, 10010621), (479, 208990), (958, 104495), (2395, 41798), (4790, 20899)]