200938330

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{43969}}^1$

素因数の和:44433

約数の個数: 16

約数和(自身を含む): 362488680

約数和(自身を除く): 161550350

約数列:

[1, 2, 5, 10, 457, 914, 2285, 4570, 43969, 87938, 219845, 439690, 20093833, 40187666, 100469165, 200938330]

約数ペア:

[(1, 200938330), (2, 100469165), (5, 40187666), (10, 20093833), (457, 439690), (914, 219845), (2285, 87938), (4570, 43969)]