200722980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3345383}}^1$

素因数の和:3345395

約数の個数: 24

約数和(自身を含む): 562024512

約数和(自身を除く): 361301532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3345383, 6690766, 10036149, 13381532, 16726915, 20072298, 33453830, 40144596, 50180745, 66907660, 100361490, 200722980]

約数ペア:

[(1, 200722980), (2, 100361490), (3, 66907660), (4, 50180745), (5, 40144596), (6, 33453830), (10, 20072298), (12, 16726915), (15, 13381532), (20, 10036149), (30, 6690766), (60, 3345383)]