210820764088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2395690501}}^1$

素因数の和:2395690518

約数の個数: 16

約数和(自身を含む): 431224290360

約数和(自身を除く): 220403526272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2395690501, 4791381002, 9582762004, 19165524008, 26352595511, 52705191022, 105410382044, 210820764088]

約数ペア:

[(1, 210820764088), (2, 105410382044), (4, 52705191022), (8, 26352595511), (11, 19165524008), (22, 9582762004), (44, 4791381002), (88, 2395690501)]