289230068

素因数分解:

$2^2\times {\mathrm{1427}}^1\times {\mathrm{50671}}^1$

素因数の和:52102

約数の個数: 12

約数和(自身を含む): 506517312

約数和(自身を除く): 217287244

約数列:

[1, 2, 4, 1427, 2854, 5708, 50671, 101342, 202684, 72307517, 144615034, 289230068]

約数ペア:

[(1, 289230068), (2, 144615034), (4, 72307517), (1427, 202684), (2854, 101342), (5708, 50671)]