189327516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2253899}}^1$

素因数の和:2253913

約数の個数: 24

約数和(自身を含む): 504873600

約数和(自身を除く): 315546084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2253899, 4507798, 6761697, 9015596, 13523394, 15777293, 27046788, 31554586, 47331879, 63109172, 94663758, 189327516]

約数ペア:

[(1, 189327516), (2, 94663758), (3, 63109172), (4, 47331879), (6, 31554586), (7, 27046788), (12, 15777293), (14, 13523394), (21, 9015596), (28, 6761697), (42, 4507798), (84, 2253899)]