205200422

素因数分解:

$2^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{14107}}^1$

素因数の和:15155

約数の個数: 16

約数和(自身を含む): 352135680

約数和(自身を除く): 146935258

約数列:

[1, 2, 7, 14, 1039, 2078, 7273, 14107, 14546, 28214, 98749, 197498, 14657173, 29314346, 102600211, 205200422]

約数ペア:

[(1, 205200422), (2, 102600211), (7, 29314346), (14, 14657173), (1039, 197498), (2078, 98749), (7273, 28214), (14107, 14546)]