206327504

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{44621}}^1$

素因数の和:44663

約数の個数: 30

約数和(自身を含む): 424667574

約数和(自身を除く): 218340070

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 44621, 89242, 178484, 356968, 713936, 758557, 1517114, 3034228, 6068456, 12136912, 12895469, 25790938, 51581876, 103163752, 206327504]

約数ペア:

[(1, 206327504), (2, 103163752), (4, 51581876), (8, 25790938), (16, 12895469), (17, 12136912), (34, 6068456), (68, 3034228), (136, 1517114), (272, 758557), (289, 713936), (578, 356968), (1156, 178484), (2312, 89242), (4624, 44621)]