20100393104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{114206779}}^1$

素因数の和:114206798

約数の個数: 20

約数和(自身を含む): 42484922160

約数和(自身を除く): 22384529056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114206779, 228413558, 456827116, 913654232, 1256274569, 1827308464, 2512549138, 5025098276, 10050196552, 20100393104]

約数ペア:

[(1, 20100393104), (2, 10050196552), (4, 5025098276), (8, 2512549138), (11, 1827308464), (16, 1256274569), (22, 913654232), (44, 456827116), (88, 228413558), (176, 114206779)]