220159986

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{692327}}^1$

素因数の和:692385

約数の個数: 16

約数和(自身を含む): 448628544

約数和(自身を除く): 228468558

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 692327, 1384654, 2076981, 4153962, 36693331, 73386662, 110079993, 220159986]

約数ペア:

[(1, 220159986), (2, 110079993), (3, 73386662), (6, 36693331), (53, 4153962), (106, 2076981), (159, 1384654), (318, 692327)]