203421044939

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{16984307}}^1$

素因数の和:16984402

約数の個数: 16

約数和(自身を含む): 244574035200

約数和(自身を除く): 41152990261

約数列:

[1, 7, 29, 59, 203, 413, 1711, 11977, 16984307, 118890149, 492544903, 1002074113, 3447814321, 7014518791, 29060149277, 203421044939]

約数ペア:

[(1, 203421044939), (7, 29060149277), (29, 7014518791), (59, 3447814321), (203, 1002074113), (413, 492544903), (1711, 118890149), (11977, 16984307)]