201986970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6732899}}^1$

素因数の和:6732909

約数の個数: 16

約数和(自身を含む): 484768800

約数和(自身を除く): 282781830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6732899, 13465798, 20198697, 33664495, 40397394, 67328990, 100993485, 201986970]

約数ペア:

[(1, 201986970), (2, 100993485), (3, 67328990), (5, 40397394), (6, 33664495), (10, 20198697), (15, 13465798), (30, 6732899)]