248044354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{11719}}^1$

素因数の和:12297

約数の個数: 16

約数和(自身を含む): 392385600

約数和(自身を除く): 144341246

約数列:

[1, 2, 19, 38, 557, 1114, 10583, 11719, 21166, 23438, 222661, 445322, 6527483, 13054966, 124022177, 248044354]

約数ペア:

[(1, 248044354), (2, 124022177), (19, 13054966), (38, 6527483), (557, 445322), (1114, 222661), (10583, 23438), (11719, 21166)]