210005367308

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1613}}^1\times {\mathrm{268999}}^1$

素因数の和:270638

約数の個数: 36

約数和(自身を含む): 404208546000

約数和(自身を除く): 194203178692

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1613, 3226, 6452, 17743, 35486, 70972, 195173, 268999, 390346, 537998, 780692, 1075996, 2958989, 5917978, 11835956, 32548879, 65097758, 130195516, 433895387, 867790774, 1735581548, 4772849257, 9545698514, 19091397028, 52501341827, 105002683654, 210005367308]

約数ペア:

[(1, 210005367308), (2, 105002683654), (4, 52501341827), (11, 19091397028), (22, 9545698514), (44, 4772849257), (121, 1735581548), (242, 867790774), (484, 433895387), (1613, 130195516), (3226, 65097758), (6452, 32548879), (17743, 11835956), (35486, 5917978), (70972, 2958989), (195173, 1075996), (268999, 780692), (390346, 537998)]