205847382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2639069}}^1$

素因数の和:2639087

約数の個数: 16

約数和(自身を含む): 443363760

約数和(自身を除く): 237516378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2639069, 5278138, 7917207, 15834414, 34307897, 68615794, 102923691, 205847382]

約数ペア:

[(1, 205847382), (2, 102923691), (3, 68615794), (6, 34307897), (13, 15834414), (26, 7917207), (39, 5278138), (78, 2639069)]