243457848

素因数分解:

$2^3\times 3^2\times {\mathrm{3381359}}^1$

素因数の和:3381371

約数の個数: 24

約数和(自身を含む): 659365200

約数和(自身を除く): 415907352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3381359, 6762718, 10144077, 13525436, 20288154, 27050872, 30432231, 40576308, 60864462, 81152616, 121728924, 243457848]

約数ペア:

[(1, 243457848), (2, 121728924), (3, 81152616), (4, 60864462), (6, 40576308), (8, 30432231), (9, 27050872), (12, 20288154), (18, 13525436), (24, 10144077), (36, 6762718), (72, 3381359)]