201798542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{195163}}^1$

素因数の和:195223

約数の個数: 16

約数和(自身を含む): 337243392

約数和(自身を除く): 135444850

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 195163, 390326, 2146793, 4293586, 9172661, 18345322, 100899271, 201798542]

約数ペア:

[(1, 201798542), (2, 100899271), (11, 18345322), (22, 9172661), (47, 4293586), (94, 2146793), (517, 390326), (1034, 195163)]