208025840737

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{3517}}^1$

素因数の和:4426

約数の個数: 64

約数和(自身を含む): 268088486400

約数和(自身を除く): 60062645663

約数列:

[1, 11, 13, 17, 29, 143, 187, 221, 319, 377, 493, 839, 2431, 3517, 4147, 5423, 6409, 9229, 10907, 14263, 24331, 38687, 45721, 59789, 70499, 101993, 119977, 156893, 185419, 267641, 316303, 413627, 502931, 657679, 777257, 1121923, 1325909, 1733881, 2039609, 2950763, 3479333, 4549897, 5377151, 8549827, 14584999, 19072691, 22540453, 32458393, 38359919, 50162971, 59148661, 85572127, 247944983, 421959109, 551792681, 652118623, 941293397, 1112437651, 1454726159, 7173304853, 12236814161, 16001987749, 18911440067, 208025840737]

約数ペア:

[(1, 208025840737), (11, 18911440067), (13, 16001987749), (17, 12236814161), (29, 7173304853), (143, 1454726159), (187, 1112437651), (221, 941293397), (319, 652118623), (377, 551792681), (493, 421959109), (839, 247944983), (2431, 85572127), (3517, 59148661), (4147, 50162971), (5423, 38359919), (6409, 32458393), (9229, 22540453), (10907, 19072691), (14263, 14584999), (24331, 8549827), (38687, 5377151), (45721, 4549897), (59789, 3479333), (70499, 2950763), (101993, 2039609), (119977, 1733881), (156893, 1325909), (185419, 1121923), (267641, 777257), (316303, 657679), (413627, 502931)]