202158086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1087}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 342171648

約数和(自身を除く): 140013562

約数列:

[1, 2, 13, 23, 26, 46, 299, 311, 598, 622, 1087, 2174, 4043, 7153, 8086, 14131, 14306, 25001, 28262, 50002, 92989, 185978, 325013, 338057, 650026, 676114, 4394741, 7775311, 8789482, 15550622, 101079043, 202158086]

約数ペア:

[(1, 202158086), (2, 101079043), (13, 15550622), (23, 8789482), (26, 7775311), (46, 4394741), (299, 676114), (311, 650026), (598, 338057), (622, 325013), (1087, 185978), (2174, 92989), (4043, 50002), (7153, 28262), (8086, 25001), (14131, 14306)]