229802810

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{72493}}^1$

素因数の和:72817

約数の個数: 16

約数和(自身を含む): 414955656

約数和(自身を除く): 185152846

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 72493, 144986, 362465, 724930, 22980281, 45960562, 114901405, 229802810]

約数ペア:

[(1, 229802810), (2, 114901405), (5, 45960562), (10, 22980281), (317, 724930), (634, 362465), (1585, 144986), (3170, 72493)]