206832112

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{163633}}^1$

素因数の和:163720

約数の個数: 20

約数和(自身を含む): 405812320

約数和(自身を除く): 198980208

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 163633, 327266, 654532, 1309064, 2618128, 12927007, 25854014, 51708028, 103416056, 206832112]

約数ペア:

[(1, 206832112), (2, 103416056), (4, 51708028), (8, 25854014), (16, 12927007), (79, 2618128), (158, 1309064), (316, 654532), (632, 327266), (1264, 163633)]