202230460

素因数分解:

$2^2\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{5231}}^1$

素因数の和:7173

約数の個数: 24

約数和(自身を含む): 424984896

約数和(自身を除く): 222754436

約数列:

[1, 2, 4, 5, 10, 20, 1933, 3866, 5231, 7732, 9665, 10462, 19330, 20924, 26155, 38660, 52310, 104620, 10111523, 20223046, 40446092, 50557615, 101115230, 202230460]

約数ペア:

[(1, 202230460), (2, 101115230), (4, 50557615), (5, 40446092), (10, 20223046), (20, 10111523), (1933, 104620), (3866, 52310), (5231, 38660), (7732, 26155), (9665, 20924), (10462, 19330)]