206898146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1237}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 382690560

約数和(自身を除く): 175792414

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 919, 1237, 1838, 2474, 6433, 8659, 11947, 12866, 16081, 17318, 23894, 32162, 83629, 112567, 167258, 225134, 1136803, 2273606, 7957621, 14778439, 15915242, 29556878, 103449073, 206898146]

約数ペア:

[(1, 206898146), (2, 103449073), (7, 29556878), (13, 15915242), (14, 14778439), (26, 7957621), (91, 2273606), (182, 1136803), (919, 225134), (1237, 167258), (1838, 112567), (2474, 83629), (6433, 32162), (8659, 23894), (11947, 17318), (12866, 16081)]