205813584

素因数分解:

$2^4\times 3^2\times {\mathrm{1429261}}^1$

素因数の和:1429275

約数の個数: 30

約数和(自身を含む): 575992586

約数和(自身を除く): 370179002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1429261, 2858522, 4287783, 5717044, 8575566, 11434088, 12863349, 17151132, 22868176, 25726698, 34302264, 51453396, 68604528, 102906792, 205813584]

約数ペア:

[(1, 205813584), (2, 102906792), (3, 68604528), (4, 51453396), (6, 34302264), (8, 25726698), (9, 22868176), (12, 17151132), (16, 12863349), (18, 11434088), (24, 8575566), (36, 5717044), (48, 4287783), (72, 2858522), (144, 1429261)]