208547424

素因数分解:

$2^5\times 3^2\times {\mathrm{724123}}^1$

素因数の和:724139

約数の個数: 36

約数和(自身を含む): 593057556

約数和(自身を除く): 384510132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 724123, 1448246, 2172369, 2896492, 4344738, 5792984, 6517107, 8689476, 11585968, 13034214, 17378952, 23171936, 26068428, 34757904, 52136856, 69515808, 104273712, 208547424]

約数ペア:

[(1, 208547424), (2, 104273712), (3, 69515808), (4, 52136856), (6, 34757904), (8, 26068428), (9, 23171936), (12, 17378952), (16, 13034214), (18, 11585968), (24, 8689476), (32, 6517107), (36, 5792984), (48, 4344738), (72, 2896492), (96, 2172369), (144, 1448246), (288, 724123)]