131190304

素因数分解:

$2^5\times 7^1\times {\mathrm{585671}}^1$

素因数の和:585688

約数の個数: 24

約数和(自身を含む): 295178688

約数和(自身を除く): 163988384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 585671, 1171342, 2342684, 4099697, 4685368, 8199394, 9370736, 16398788, 18741472, 32797576, 65595152, 131190304]

約数ペア:

[(1, 131190304), (2, 65595152), (4, 32797576), (7, 18741472), (8, 16398788), (14, 9370736), (16, 8199394), (28, 4685368), (32, 4099697), (56, 2342684), (112, 1171342), (224, 585671)]