200895292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{7933}}^1$

素因数の和:8437

約数の個数: 24

約数和(自身を含む): 379435616

約数和(自身を除く): 178540324

約数列:

[1, 2, 4, 13, 26, 52, 487, 974, 1948, 6331, 7933, 12662, 15866, 25324, 31732, 103129, 206258, 412516, 3863371, 7726742, 15453484, 50223823, 100447646, 200895292]

約数ペア:

[(1, 200895292), (2, 100447646), (4, 50223823), (13, 15453484), (26, 7726742), (52, 3863371), (487, 412516), (974, 206258), (1948, 103129), (6331, 31732), (7933, 25324), (12662, 15866)]