240569482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{601}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 391006224

約数和(自身を除く): 150436742

約数列:

[1, 2, 17, 34, 61, 122, 193, 386, 601, 1037, 1202, 2074, 3281, 6562, 10217, 11773, 20434, 23546, 36661, 73322, 115993, 200141, 231986, 400282, 623237, 1246474, 1971881, 3943762, 7075573, 14151146, 120284741, 240569482]

約数ペア:

[(1, 240569482), (2, 120284741), (17, 14151146), (34, 7075573), (61, 3943762), (122, 1971881), (193, 1246474), (386, 623237), (601, 400282), (1037, 231986), (1202, 200141), (2074, 115993), (3281, 73322), (6562, 36661), (10217, 23546), (11773, 20434)]