65204188

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{15629}}^1$

素因数の和:15789

約数の個数: 24

約数和(自身を含む): 131292000

約数和(自身を除く): 66087812

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 15629, 31258, 62516, 109403, 218806, 437612, 2328721, 4657442, 9314884, 16301047, 32602094, 65204188]

約数ペア:

[(1, 65204188), (2, 32602094), (4, 16301047), (7, 9314884), (14, 4657442), (28, 2328721), (149, 437612), (298, 218806), (596, 109403), (1043, 62516), (2086, 31258), (4172, 15629)]