203816192

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{41903}}^1$

素因数の和:41938

約数の個数: 36

約数和(自身を含む): 428258880

約数和(自身を除く): 224442688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 41903, 83806, 167612, 335224, 670448, 796157, 1340896, 1592314, 2681792, 3184628, 5363584, 6369256, 10727168, 12738512, 25477024, 50954048, 101908096, 203816192]

約数ペア:

[(1, 203816192), (2, 101908096), (4, 50954048), (8, 25477024), (16, 12738512), (19, 10727168), (32, 6369256), (38, 5363584), (64, 3184628), (76, 2681792), (128, 1592314), (152, 1340896), (256, 796157), (304, 670448), (608, 335224), (1216, 167612), (2432, 83806), (4864, 41903)]