202308147

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 312792480

約数和(自身を除く): 110484333

約数列:

[1, 3, 9, 29, 61, 87, 97, 131, 183, 261, 291, 393, 549, 873, 1179, 1769, 2813, 3799, 5307, 5917, 7991, 8439, 11397, 12707, 15921, 17751, 23973, 25317, 34191, 38121, 53253, 71919, 114363, 171593, 231739, 368503, 514779, 695217, 775127, 1105509, 1544337, 2085651, 2325381, 3316527, 6976143, 22478683, 67436049, 202308147]

約数ペア:

[(1, 202308147), (3, 67436049), (9, 22478683), (29, 6976143), (61, 3316527), (87, 2325381), (97, 2085651), (131, 1544337), (183, 1105509), (261, 775127), (291, 695217), (393, 514779), (549, 368503), (873, 231739), (1179, 171593), (1769, 114363), (2813, 71919), (3799, 53253), (5307, 38121), (5917, 34191), (7991, 25317), (8439, 23973), (11397, 17751), (12707, 15921)]