204637601

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 258854400

約数和(自身を除く): 54216799

約数列:

[1, 7, 23, 29, 41, 161, 203, 287, 667, 943, 1069, 1189, 4669, 6601, 7483, 8323, 24587, 27347, 31001, 43829, 172109, 191429, 217007, 306803, 713023, 1008067, 1271041, 4991161, 7056469, 8897287, 29233943, 204637601]

約数ペア:

[(1, 204637601), (7, 29233943), (23, 8897287), (29, 7056469), (41, 4991161), (161, 1271041), (203, 1008067), (287, 713023), (667, 306803), (943, 217007), (1069, 191429), (1189, 172109), (4669, 43829), (6601, 31001), (7483, 27347), (8323, 24587)]