202409424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1457

約数の個数: 120

約数和(自身を含む): 652021760

約数和(自身を除く): 449612336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 157, 168, 252, 314, 336, 471, 504, 628, 942, 1008, 1099, 1256, 1279, 1413, 1884, 2198, 2512, 2558, 2826, 3297, 3768, 3837, 4396, 5116, 5652, 6594, 7536, 7674, 8792, 8953, 9891, 10232, 11304, 11511, 13188, 15348, 17584, 17906, 19782, 20464, 22608, 23022, 26376, 26859, 30696, 35812, 39564, 46044, 52752, 53718, 61392, 71624, 79128, 80577, 92088, 107436, 143248, 158256, 161154, 184176, 200803, 214872, 322308, 401606, 429744, 602409, 644616, 803212, 1204818, 1289232, 1405621, 1606424, 1807227, 2409636, 2811242, 3212848, 3614454, 4216863, 4819272, 5622484, 7228908, 8433726, 9638544, 11244968, 12650589, 14457816, 16867452, 22489936, 25301178, 28915632, 33734904, 50602356, 67469808, 101204712, 202409424]

約数ペア:

[(1, 202409424), (2, 101204712), (3, 67469808), (4, 50602356), (6, 33734904), (7, 28915632), (8, 25301178), (9, 22489936), (12, 16867452), (14, 14457816), (16, 12650589), (18, 11244968), (21, 9638544), (24, 8433726), (28, 7228908), (36, 5622484), (42, 4819272), (48, 4216863), (56, 3614454), (63, 3212848), (72, 2811242), (84, 2409636), (112, 1807227), (126, 1606424), (144, 1405621), (157, 1289232), (168, 1204818), (252, 803212), (314, 644616), (336, 602409), (471, 429744), (504, 401606), (628, 322308), (942, 214872), (1008, 200803), (1099, 184176), (1256, 161154), (1279, 158256), (1413, 143248), (1884, 107436), (2198, 92088), (2512, 80577), (2558, 79128), (2826, 71624), (3297, 61392), (3768, 53718), (3837, 52752), (4396, 46044), (5116, 39564), (5652, 35812), (6594, 30696), (7536, 26859), (7674, 26376), (8792, 23022), (8953, 22608), (9891, 20464), (10232, 19782), (11304, 17906), (11511, 17584), (13188, 15348)]