248021292

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{193163}}^1$

素因数の和:193277

約数の個数: 24

約数和(自身を含む): 584127936

約数和(自身を除く): 336106644

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 193163, 386326, 579489, 772652, 1158978, 2317956, 20668441, 41336882, 62005323, 82673764, 124010646, 248021292]

約数ペア:

[(1, 248021292), (2, 124010646), (3, 82673764), (4, 62005323), (6, 41336882), (12, 20668441), (107, 2317956), (214, 1158978), (321, 772652), (428, 579489), (642, 386326), (1284, 193163)]