189796628

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{114889}}^1$

素因数の和:114959

約数の個数: 24

約数和(自身を含む): 386030400

約数和(自身を除く): 196233772

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 114889, 229778, 459556, 804223, 1608446, 3216892, 6778451, 13556902, 27113804, 47449157, 94898314, 189796628]

約数ペア:

[(1, 189796628), (2, 94898314), (4, 47449157), (7, 27113804), (14, 13556902), (28, 6778451), (59, 3216892), (118, 1608446), (236, 804223), (413, 459556), (826, 229778), (1652, 114889)]