203087314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 327672000

約数和(自身を除く): 124584686

約数列:

[1, 2, 19, 38, 73, 146, 179, 358, 409, 818, 1387, 2774, 3401, 6802, 7771, 13067, 15542, 26134, 29857, 59714, 73211, 146422, 248273, 496546, 567283, 1134566, 1391009, 2782018, 5344403, 10688806, 101543657, 203087314]

約数ペア:

[(1, 203087314), (2, 101543657), (19, 10688806), (38, 5344403), (73, 2782018), (146, 1391009), (179, 1134566), (358, 567283), (409, 496546), (818, 248273), (1387, 146422), (2774, 73211), (3401, 59714), (6802, 29857), (7771, 26134), (13067, 15542)]