515364

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 1222368

約数和(自身を除く): 707004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 641, 804, 1282, 1923, 2564, 3846, 7692, 42947, 85894, 128841, 171788, 257682, 515364]

約数ペア:

[(1, 515364), (2, 257682), (3, 171788), (4, 128841), (6, 85894), (12, 42947), (67, 7692), (134, 3846), (201, 2564), (268, 1923), (402, 1282), (641, 804)]