202170942

素因数分解:

$2^1\times 3^2\times {\mathrm{911}}^1\times {\mathrm{12329}}^1$

素因数の和:13248

約数の個数: 24

約数和(自身を含む): 438553440

約数和(自身を除く): 236382498

約数列:

[1, 2, 3, 6, 9, 18, 911, 1822, 2733, 5466, 8199, 12329, 16398, 24658, 36987, 73974, 110961, 221922, 11231719, 22463438, 33695157, 67390314, 101085471, 202170942]

約数ペア:

[(1, 202170942), (2, 101085471), (3, 67390314), (6, 33695157), (9, 22463438), (18, 11231719), (911, 221922), (1822, 110961), (2733, 73974), (5466, 36987), (8199, 24658), (12329, 16398)]