200780630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{692347}}^1$

素因数の和:692383

約数の個数: 16

約数和(自身を含む): 373867920

約数和(自身を除く): 173087290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 692347, 1384694, 3461735, 6923470, 20078063, 40156126, 100390315, 200780630]

約数ペア:

[(1, 200780630), (2, 100390315), (5, 40156126), (10, 20078063), (29, 6923470), (58, 3461735), (145, 1384694), (290, 692347)]