201238635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2957}}^1$

素因数の和:3327

約数の個数: 32

約数和(自身を含む): 347860800

約数和(自身を除く): 146622165

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 349, 1047, 1745, 2957, 4537, 5235, 8871, 13611, 14785, 22685, 38441, 44355, 68055, 115323, 192205, 576615, 1031993, 3095979, 5159965, 13415909, 15479895, 40247727, 67079545, 201238635]

約数ペア:

[(1, 201238635), (3, 67079545), (5, 40247727), (13, 15479895), (15, 13415909), (39, 5159965), (65, 3095979), (195, 1031993), (349, 576615), (1047, 192205), (1745, 115323), (2957, 68055), (4537, 44355), (5235, 38441), (8871, 22685), (13611, 14785)]