201769244

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{7873}}^1$

素因数の和:8069

約数の個数: 24

約数和(自身を含む): 363778800

約数和(自身を除く): 162009556

約数列:

[1, 2, 4, 43, 86, 149, 172, 298, 596, 6407, 7873, 12814, 15746, 25628, 31492, 338539, 677078, 1173077, 1354156, 2346154, 4692308, 50442311, 100884622, 201769244]

約数ペア:

[(1, 201769244), (2, 100884622), (4, 50442311), (43, 4692308), (86, 2346154), (149, 1354156), (172, 1173077), (298, 677078), (596, 338539), (6407, 31492), (7873, 25628), (12814, 15746)]