289230042

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{183289}}^1$

素因数の和:183557

約数の個数: 16

約数和(自身を含む): 580662720

約数和(自身を除く): 291432678

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 183289, 366578, 549867, 1099734, 48205007, 96410014, 144615021, 289230042]

約数ペア:

[(1, 289230042), (2, 144615021), (3, 96410014), (6, 48205007), (263, 1099734), (526, 549867), (789, 366578), (1578, 183289)]