200915970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6697199}}^1$

素因数の和:6697209

約数の個数: 16

約数和(自身を含む): 482198400

約数和(自身を除く): 281282430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6697199, 13394398, 20091597, 33485995, 40183194, 66971990, 100457985, 200915970]

約数ペア:

[(1, 200915970), (2, 100457985), (3, 66971990), (5, 40183194), (6, 33485995), (10, 20091597), (15, 13394398), (30, 6697199)]