200640906

素因数分解:

$2^1\times 3^2\times {\mathrm{821}}^1\times {\mathrm{13577}}^1$

素因数の和:14406

約数の個数: 24

約数和(自身を含む): 435283524

約数和(自身を除く): 234642618

約数列:

[1, 2, 3, 6, 9, 18, 821, 1642, 2463, 4926, 7389, 13577, 14778, 27154, 40731, 81462, 122193, 244386, 11146717, 22293434, 33440151, 66880302, 100320453, 200640906]

約数ペア:

[(1, 200640906), (2, 100320453), (3, 66880302), (6, 33440151), (9, 22293434), (18, 11146717), (821, 244386), (1642, 122193), (2463, 81462), (4926, 40731), (7389, 27154), (13577, 14778)]