196872434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{49993}}^1$

素因数の和:50185

約数の個数: 16

約数和(自身を含む): 323961120

約数和(自身を除く): 127088686

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 49993, 99986, 549923, 1099846, 8948747, 17897494, 98436217, 196872434]

約数ペア:

[(1, 196872434), (2, 98436217), (11, 17897494), (22, 8948747), (179, 1099846), (358, 549923), (1969, 99986), (3938, 49993)]