201399809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{743}}^1$

素因数の和:1504

約数の個数: 16

約数和(自身を含む): 224985600

約数和(自身を除く): 23585791

約数列:

[1, 13, 29, 377, 719, 743, 9347, 9659, 20851, 21547, 271063, 280111, 534217, 6944821, 15492293, 201399809]

約数ペア:

[(1, 201399809), (13, 15492293), (29, 6944821), (377, 534217), (719, 280111), (743, 271063), (9347, 21547), (9659, 20851)]