201892278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4806959}}^1$

素因数の和:4806971

約数の個数: 16

約数和(自身を含む): 461468160

約数和(自身を除く): 259575882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4806959, 9613918, 14420877, 28841754, 33648713, 67297426, 100946139, 201892278]

約数ペア:

[(1, 201892278), (2, 100946139), (3, 67297426), (6, 33648713), (7, 28841754), (14, 14420877), (21, 9613918), (42, 4806959)]