251686092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2996263}}^1$

素因数の和:2996277

約数の個数: 24

約数和(自身を含む): 671163136

約数和(自身を除く): 419477044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2996263, 5992526, 8988789, 11985052, 17977578, 20973841, 35955156, 41947682, 62921523, 83895364, 125843046, 251686092]

約数ペア:

[(1, 251686092), (2, 125843046), (3, 83895364), (4, 62921523), (6, 41947682), (7, 35955156), (12, 20973841), (14, 17977578), (21, 11985052), (28, 8988789), (42, 5992526), (84, 2996263)]