192401870

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{70997}}^1$

素因数の和:71275

約数の個数: 16

約数和(自身を含む): 347606208

約数和(自身を除く): 155204338

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 70997, 141994, 354985, 709970, 19240187, 38480374, 96200935, 192401870]

約数ペア:

[(1, 192401870), (2, 96200935), (5, 38480374), (10, 19240187), (271, 709970), (542, 354985), (1355, 141994), (2710, 70997)]