200663870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{1669}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 394627680

約数和(自身を除く): 193963810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1093, 1669, 2186, 3338, 5465, 8345, 10930, 12023, 16690, 18359, 24046, 36718, 60115, 91795, 120230, 183590, 1824217, 3648434, 9121085, 18242170, 20066387, 40132774, 100331935, 200663870]

約数ペア:

[(1, 200663870), (2, 100331935), (5, 40132774), (10, 20066387), (11, 18242170), (22, 9121085), (55, 3648434), (110, 1824217), (1093, 183590), (1669, 120230), (2186, 91795), (3338, 60115), (5465, 36718), (8345, 24046), (10930, 18359), (12023, 16690)]