222697030

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{82787}}^1$

素因数の和:83063

約数の個数: 16

約数和(自身を含む): 402349680

約数和(自身を除く): 179652650

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 82787, 165574, 413935, 827870, 22269703, 44539406, 111348515, 222697030]

約数ペア:

[(1, 222697030), (2, 111348515), (5, 44539406), (10, 22269703), (269, 827870), (538, 413935), (1345, 165574), (2690, 82787)]