90194834

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 143095680

約数和(自身を除く): 52900846

約数列:

[1, 2, 41, 59, 82, 103, 118, 181, 206, 362, 2419, 4223, 4838, 6077, 7421, 8446, 10679, 12154, 14842, 18643, 21358, 37286, 249157, 437839, 498314, 764363, 875678, 1099937, 1528726, 2199874, 45097417, 90194834]

約数ペア:

[(1, 90194834), (2, 45097417), (41, 2199874), (59, 1528726), (82, 1099937), (103, 875678), (118, 764363), (181, 498314), (206, 437839), (362, 249157), (2419, 37286), (4223, 21358), (4838, 18643), (6077, 14842), (7421, 12154), (8446, 10679)]