189000672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{281251}}^1$

素因数の和:281271

約数の個数: 48

約数和(自身を含む): 567004032

約数和(自身を除く): 378003360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 281251, 562502, 843753, 1125004, 1687506, 1968757, 2250008, 3375012, 3937514, 4500016, 5906271, 6750024, 7875028, 9000032, 11812542, 13500048, 15750056, 23625084, 27000096, 31500112, 47250168, 63000224, 94500336, 189000672]

約数ペア:

[(1, 189000672), (2, 94500336), (3, 63000224), (4, 47250168), (6, 31500112), (7, 27000096), (8, 23625084), (12, 15750056), (14, 13500048), (16, 11812542), (21, 9000032), (24, 7875028), (28, 6750024), (32, 5906271), (42, 4500016), (48, 3937514), (56, 3375012), (84, 2250008), (96, 1968757), (112, 1687506), (168, 1125004), (224, 843753), (336, 562502), (672, 281251)]