212909086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{35759}}^1$

素因数の和:36003

約数の個数: 16

約数和(自身を含む): 345441600

約数和(自身を除く): 132532514

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5954, 35759, 71518, 464867, 929734, 8188811, 16377622, 106454543, 212909086]

約数ペア:

[(1, 212909086), (2, 106454543), (13, 16377622), (26, 8188811), (229, 929734), (458, 464867), (2977, 71518), (5954, 35759)]