208653048

素因数分解:

$2^3\times 3^2\times {\mathrm{2897959}}^1$

素因数の和:2897971

約数の個数: 24

約数和(自身を含む): 565102200

約数和(自身を除く): 356449152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2897959, 5795918, 8693877, 11591836, 17387754, 23183672, 26081631, 34775508, 52163262, 69551016, 104326524, 208653048]

約数ペア:

[(1, 208653048), (2, 104326524), (3, 69551016), (4, 52163262), (6, 34775508), (8, 26081631), (9, 23183672), (12, 17387754), (18, 11591836), (24, 8693877), (36, 5795918), (72, 2897959)]