240069328

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{95569}}^1$

素因数の和:95734

約数の個数: 20

約数和(自身を含む): 468101860

約数和(自身を除く): 228032532

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 95569, 191138, 382276, 764552, 1529104, 15004333, 30008666, 60017332, 120034664, 240069328]

約数ペア:

[(1, 240069328), (2, 120034664), (4, 60017332), (8, 30008666), (16, 15004333), (157, 1529104), (314, 764552), (628, 382276), (1256, 191138), (2512, 95569)]