200982170

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{43597}}^1$

素因数の和:44065

約数の個数: 16

約数和(自身を含む): 362560968

約数和(自身を除く): 161578798

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 43597, 87194, 217985, 435970, 20098217, 40196434, 100491085, 200982170]

約数ペア:

[(1, 200982170), (2, 100491085), (5, 40196434), (10, 20098217), (461, 435970), (922, 217985), (2305, 87194), (4610, 43597)]