200775649529

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^2\times {\mathrm{227}}^1\times {\mathrm{1033}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 251024957568

約数和(自身を除く): 50249308039

約数列:

[1, 7, 13, 91, 97, 227, 679, 1033, 1261, 1589, 2951, 7231, 8827, 9409, 13429, 20657, 22019, 65863, 94003, 100201, 122317, 154133, 234491, 286247, 701407, 856219, 1302613, 1641437, 2003729, 2135843, 3048383, 9118291, 9719497, 14950901, 21338681, 22745627, 27765959, 68036479, 126353461, 159219389, 194361713, 295693151, 884474227, 2069852057, 2206325819, 15444280733, 28682235647, 200775649529]

約数ペア:

[(1, 200775649529), (7, 28682235647), (13, 15444280733), (91, 2206325819), (97, 2069852057), (227, 884474227), (679, 295693151), (1033, 194361713), (1261, 159219389), (1589, 126353461), (2951, 68036479), (7231, 27765959), (8827, 22745627), (9409, 21338681), (13429, 14950901), (20657, 9719497), (22019, 9118291), (65863, 3048383), (94003, 2135843), (100201, 2003729), (122317, 1641437), (154133, 1302613), (234491, 856219), (286247, 701407)]