288220282

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{751}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 502456320

約数和(自身を除く): 214236038

約数列:

[1, 2, 7, 14, 79, 158, 347, 553, 694, 751, 1106, 1502, 2429, 4858, 5257, 10514, 27413, 54826, 59329, 118658, 191891, 260597, 383782, 415303, 521194, 830606, 1824179, 3648358, 20587163, 41174326, 144110141, 288220282]

約数ペア:

[(1, 288220282), (2, 144110141), (7, 41174326), (14, 20587163), (79, 3648358), (158, 1824179), (347, 830606), (553, 521194), (694, 415303), (751, 383782), (1106, 260597), (1502, 191891), (2429, 118658), (4858, 59329), (5257, 54826), (10514, 27413)]