314900344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{18541}}^1$

素因数の和:18751

約数の個数: 32

約数和(自身を含む): 647486640

約数和(自身を除く): 332586296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1544, 2123, 4246, 8492, 16984, 18541, 37082, 74164, 148328, 203951, 407902, 815804, 1631608, 3578413, 7156826, 14313652, 28627304, 39362543, 78725086, 157450172, 314900344]

約数ペア:

[(1, 314900344), (2, 157450172), (4, 78725086), (8, 39362543), (11, 28627304), (22, 14313652), (44, 7156826), (88, 3578413), (193, 1631608), (386, 815804), (772, 407902), (1544, 203951), (2123, 148328), (4246, 74164), (8492, 37082), (16984, 18541)]