200085809

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{112979}}^1$

素因数の和:113020

約数の個数: 16

約数和(自身を含む): 260305920

約数和(自身を除く): 60220111

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 112979, 790853, 1242769, 2598517, 8699383, 18189619, 28583687, 200085809]

約数ペア:

[(1, 200085809), (7, 28583687), (11, 18189619), (23, 8699383), (77, 2598517), (161, 1242769), (253, 790853), (1771, 112979)]