201832995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{147863}}^1$

素因数の和:147891

約数の個数: 32

約数和(自身を含む): 397458432

約数和(自身を除く): 195625437

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 147863, 443589, 739315, 1035041, 1922219, 2217945, 3105123, 5175205, 5766657, 9611095, 13455533, 15525615, 28833285, 40366599, 67277665, 201832995]

約数ペア:

[(1, 201832995), (3, 67277665), (5, 40366599), (7, 28833285), (13, 15525615), (15, 13455533), (21, 9611095), (35, 5766657), (39, 5175205), (65, 3105123), (91, 2217945), (105, 1922219), (195, 1035041), (273, 739315), (455, 443589), (1365, 147863)]