200424784

素因数分解:

$2^4\times 7^1\times {\mathrm{673}}^1\times {\mathrm{2659}}^1$

素因数の和:3347

約数の個数: 40

約数和(自身を含む): 444624320

約数和(自身を除く): 244199536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 673, 1346, 2659, 2692, 4711, 5318, 5384, 9422, 10636, 10768, 18613, 18844, 21272, 37226, 37688, 42544, 74452, 75376, 148904, 297808, 1789507, 3579014, 7158028, 12526549, 14316056, 25053098, 28632112, 50106196, 100212392, 200424784]

約数ペア:

[(1, 200424784), (2, 100212392), (4, 50106196), (7, 28632112), (8, 25053098), (14, 14316056), (16, 12526549), (28, 7158028), (56, 3579014), (112, 1789507), (673, 297808), (1346, 148904), (2659, 75376), (2692, 74452), (4711, 42544), (5318, 37688), (5384, 37226), (9422, 21272), (10636, 18844), (10768, 18613)]