216193386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{124679}}^1$

素因数の和:124718

約数の個数: 24

約数和(自身を含む): 459321120

約数和(自身を除く): 243127734

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 124679, 249358, 374037, 748074, 2119543, 4239086, 6358629, 12717258, 36032231, 72064462, 108096693, 216193386]

約数ペア:

[(1, 216193386), (2, 108096693), (3, 72064462), (6, 36032231), (17, 12717258), (34, 6358629), (51, 4239086), (102, 2119543), (289, 748074), (578, 374037), (867, 249358), (1734, 124679)]