222750566

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1543}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 366854400

約数和(自身を除く): 144103834

約数列:

[1, 2, 19, 29, 38, 58, 131, 262, 551, 1102, 1543, 2489, 3086, 3799, 4978, 7598, 29317, 44747, 58634, 72181, 89494, 144362, 202133, 404266, 850193, 1700386, 3840527, 5861857, 7681054, 11723714, 111375283, 222750566]

約数ペア:

[(1, 222750566), (2, 111375283), (19, 11723714), (29, 7681054), (38, 5861857), (58, 3840527), (131, 1700386), (262, 850193), (551, 404266), (1102, 202133), (1543, 144362), (2489, 89494), (3086, 72181), (3799, 58634), (4978, 44747), (7598, 29317)]