201545849

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4219}}^1$

素因数の和:4340

約数の個数: 16

約数和(自身を含む): 220385280

約数和(自身を除く): 18839431

約数列:

[1, 23, 31, 67, 713, 1541, 2077, 4219, 47771, 97037, 130789, 282673, 3008147, 6501479, 8762863, 201545849]

約数ペア:

[(1, 201545849), (23, 8762863), (31, 6501479), (67, 3008147), (713, 282673), (1541, 130789), (2077, 97037), (4219, 47771)]