138043386

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{196643}}^1$

素因数の和:196667

約数の個数: 32

約数和(自身を含む): 330361920

約数和(自身を除く): 192318534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 196643, 393286, 589929, 1179858, 1769787, 2556359, 3539574, 5112718, 5309361, 7669077, 10618722, 15338154, 23007231, 46014462, 69021693, 138043386]

約数ペア:

[(1, 138043386), (2, 69021693), (3, 46014462), (6, 23007231), (9, 15338154), (13, 10618722), (18, 7669077), (26, 5309361), (27, 5112718), (39, 3539574), (54, 2556359), (78, 1769787), (117, 1179858), (234, 589929), (351, 393286), (702, 196643)]