200908036

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 437584896

約数和(自身を除く): 236676860

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 49, 82, 92, 98, 161, 164, 196, 287, 322, 574, 644, 943, 1087, 1127, 1148, 1886, 2009, 2174, 2254, 3772, 4018, 4348, 4508, 6601, 7609, 8036, 13202, 15218, 25001, 26404, 30436, 44567, 46207, 50002, 53263, 89134, 92414, 100004, 106526, 175007, 178268, 184828, 213052, 311969, 350014, 623938, 700028, 1025041, 1225049, 1247876, 2050082, 2183783, 2450098, 4100164, 4367566, 4900196, 7175287, 8735132, 14350574, 28701148, 50227009, 100454018, 200908036]

約数ペア:

[(1, 200908036), (2, 100454018), (4, 50227009), (7, 28701148), (14, 14350574), (23, 8735132), (28, 7175287), (41, 4900196), (46, 4367566), (49, 4100164), (82, 2450098), (92, 2183783), (98, 2050082), (161, 1247876), (164, 1225049), (196, 1025041), (287, 700028), (322, 623938), (574, 350014), (644, 311969), (943, 213052), (1087, 184828), (1127, 178268), (1148, 175007), (1886, 106526), (2009, 100004), (2174, 92414), (2254, 89134), (3772, 53263), (4018, 50002), (4348, 46207), (4508, 44567), (6601, 30436), (7609, 26404), (8036, 25001), (13202, 15218)]