213132190

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{361241}}^1$

素因数の和:361307

約数の個数: 16

約数和(自身を含む): 390141360

約数和(自身を除く): 177009170

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 361241, 722482, 1806205, 3612410, 21313219, 42626438, 106566095, 213132190]

約数ペア:

[(1, 213132190), (2, 106566095), (5, 42626438), (10, 21313219), (59, 3612410), (118, 1806205), (295, 722482), (590, 361241)]