127235200

素因数分解:

$2^7\times 5^2\times {\mathrm{39761}}^1$

素因数の和:39785

約数の個数: 48

約数和(自身を含む): 314318610

約数和(自身を除く): 187083410

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 39761, 79522, 159044, 198805, 318088, 397610, 636176, 795220, 994025, 1272352, 1590440, 1988050, 2544704, 3180880, 3976100, 5089408, 6361760, 7952200, 12723520, 15904400, 25447040, 31808800, 63617600, 127235200]

約数ペア:

[(1, 127235200), (2, 63617600), (4, 31808800), (5, 25447040), (8, 15904400), (10, 12723520), (16, 7952200), (20, 6361760), (25, 5089408), (32, 3976100), (40, 3180880), (50, 2544704), (64, 1988050), (80, 1590440), (100, 1272352), (128, 994025), (160, 795220), (200, 636176), (320, 397610), (400, 318088), (640, 198805), (800, 159044), (1600, 79522), (3200, 39761)]