339975608

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{148073}}^1$

素因数の和:148127

約数の個数: 32

約数和(自身を含む): 746292960

約数和(自身を除く): 406317352

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 148073, 296146, 592292, 1036511, 1184584, 2073022, 4146044, 6070993, 8292088, 12141986, 24283972, 42496951, 48567944, 84993902, 169987804, 339975608]

約数ペア:

[(1, 339975608), (2, 169987804), (4, 84993902), (7, 48567944), (8, 42496951), (14, 24283972), (28, 12141986), (41, 8292088), (56, 6070993), (82, 4146044), (164, 2073022), (287, 1184584), (328, 1036511), (574, 592292), (1148, 296146), (2296, 148073)]