117864194

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{115327}}^1$

素因数の和:115409

約数の個数: 16

約数和(自身を含む): 204822528

約数和(自身を除く): 86958334

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 115327, 230654, 807289, 1614578, 8418871, 16837742, 58932097, 117864194]

約数ペア:

[(1, 117864194), (2, 58932097), (7, 16837742), (14, 8418871), (73, 1614578), (146, 807289), (511, 230654), (1022, 115327)]