205571574

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{292837}}^1$

素因数の和:292861

約数の個数: 32

約数和(自身を含む): 491967840

約数和(自身を除く): 286396266

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 292837, 585674, 878511, 1757022, 2635533, 3806881, 5271066, 7613762, 7906599, 11420643, 15813198, 22841286, 34261929, 68523858, 102785787, 205571574]

約数ペア:

[(1, 205571574), (2, 102785787), (3, 68523858), (6, 34261929), (9, 22841286), (13, 15813198), (18, 11420643), (26, 7906599), (27, 7613762), (39, 5271066), (54, 3806881), (78, 2635533), (117, 1757022), (234, 878511), (351, 585674), (702, 292837)]