202806104

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{1289}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 387309600

約数和(自身を除く): 184503496

約数列:

[1, 2, 4, 8, 71, 142, 277, 284, 554, 568, 1108, 1289, 2216, 2578, 5156, 10312, 19667, 39334, 78668, 91519, 157336, 183038, 357053, 366076, 714106, 732152, 1428212, 2856424, 25350763, 50701526, 101403052, 202806104]

約数ペア:

[(1, 202806104), (2, 101403052), (4, 50701526), (8, 25350763), (71, 2856424), (142, 1428212), (277, 732152), (284, 714106), (554, 366076), (568, 357053), (1108, 183038), (1289, 157336), (2216, 91519), (2578, 78668), (5156, 39334), (10312, 19667)]