330210256

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{499}}^1\times {\mathrm{701}}^1$

素因数の和:1267

約数の個数: 40

約数和(自身を含む): 652860000

約数和(自身を除く): 322649744

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 499, 701, 944, 998, 1402, 1996, 2804, 3992, 5608, 7984, 11216, 29441, 41359, 58882, 82718, 117764, 165436, 235528, 330872, 349799, 471056, 661744, 699598, 1399196, 2798392, 5596784, 20638141, 41276282, 82552564, 165105128, 330210256]

約数ペア:

[(1, 330210256), (2, 165105128), (4, 82552564), (8, 41276282), (16, 20638141), (59, 5596784), (118, 2798392), (236, 1399196), (472, 699598), (499, 661744), (701, 471056), (944, 349799), (998, 330872), (1402, 235528), (1996, 165436), (2804, 117764), (3992, 82718), (5608, 58882), (7984, 41359), (11216, 29441)]