303896188

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{15971}}^1$

素因数の和:16113

約数の個数: 24

約数和(自身を含む): 547392384

約数和(自身を除く): 243496196

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 4757, 9514, 15971, 19028, 31942, 63884, 1070057, 1133941, 2140114, 2267882, 4280228, 4535764, 75974047, 151948094, 303896188]

約数ペア:

[(1, 303896188), (2, 151948094), (4, 75974047), (67, 4535764), (71, 4280228), (134, 2267882), (142, 2140114), (268, 1133941), (284, 1070057), (4757, 63884), (9514, 31942), (15971, 19028)]