188221213

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 201830400

約数和(自身を除く): 13609187

約数列:

[1, 23, 71, 79, 1459, 1633, 1817, 5609, 33557, 103589, 115261, 129007, 2382547, 2651003, 8183531, 188221213]

約数ペア:

[(1, 188221213), (23, 8183531), (71, 2651003), (79, 2382547), (1459, 129007), (1633, 115261), (1817, 103589), (5609, 33557)]