299456978

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{7069}}^1$

素因数の和:7489

約数の個数: 16

約数和(自身を含む): 458136000

約数和(自身を除く): 158679022

約数列:

[1, 2, 59, 118, 359, 718, 7069, 14138, 21181, 42362, 417071, 834142, 2537771, 5075542, 149728489, 299456978]

約数ペア:

[(1, 299456978), (2, 149728489), (59, 5075542), (118, 2537771), (359, 834142), (718, 417071), (7069, 42362), (14138, 21181)]