270205338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{41737}}^1$

素因数の和:41838

約数の個数: 32

約数和(自身を含む): 589006656

約数和(自身を除く): 318801318

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 41737, 83474, 125211, 250422, 542581, 1085162, 1627743, 3255486, 3464171, 6928342, 10392513, 20785026, 45034223, 90068446, 135102669, 270205338]

約数ペア:

[(1, 270205338), (2, 135102669), (3, 90068446), (6, 45034223), (13, 20785026), (26, 10392513), (39, 6928342), (78, 3464171), (83, 3255486), (166, 1627743), (249, 1085162), (498, 542581), (1079, 250422), (2158, 125211), (3237, 83474), (6474, 41737)]