221990214

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{627091}}^1$

素因数の和:627155

約数の個数: 16

約数和(自身を含む): 451506240

約数和(自身を除く): 229516026

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 627091, 1254182, 1881273, 3762546, 36998369, 73996738, 110995107, 221990214]

約数ペア:

[(1, 221990214), (2, 110995107), (3, 73996738), (6, 36998369), (59, 3762546), (118, 1881273), (177, 1254182), (354, 627091)]