126000200

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{9403}}^1$

素因数の和:9486

約数の個数: 48

約数和(自身を含む): 297354480

約数和(自身を除く): 171354280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 6700, 9403, 13400, 18806, 37612, 47015, 75224, 94030, 188060, 235075, 376120, 470150, 630001, 940300, 1260002, 1880600, 2520004, 3150005, 5040008, 6300010, 12600020, 15750025, 25200040, 31500050, 63000100, 126000200]

約数ペア:

[(1, 126000200), (2, 63000100), (4, 31500050), (5, 25200040), (8, 15750025), (10, 12600020), (20, 6300010), (25, 5040008), (40, 3150005), (50, 2520004), (67, 1880600), (100, 1260002), (134, 940300), (200, 630001), (268, 470150), (335, 376120), (536, 235075), (670, 188060), (1340, 94030), (1675, 75224), (2680, 47015), (3350, 37612), (6700, 18806), (9403, 13400)]