320435348

素因数分解:

$2^2\times {\mathrm{293}}^1\times {\mathrm{373}}^1\times {\mathrm{733}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 564953928

約数和(自身を除く): 244518580

約数列:

[1, 2, 4, 293, 373, 586, 733, 746, 1172, 1466, 1492, 2932, 109289, 214769, 218578, 273409, 429538, 437156, 546818, 859076, 1093636, 80108837, 160217674, 320435348]

約数ペア:

[(1, 320435348), (2, 160217674), (4, 80108837), (293, 1093636), (373, 859076), (586, 546818), (733, 437156), (746, 429538), (1172, 273409), (1466, 218578), (1492, 214769), (2932, 109289)]