204026984

素因数分解:

$2^3\times 7^2\times {\mathrm{263}}^1\times {\mathrm{1979}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 446925600

約数和(自身を除く): 242898616

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 263, 392, 526, 1052, 1841, 1979, 2104, 3682, 3958, 7364, 7916, 12887, 13853, 14728, 15832, 25774, 27706, 51548, 55412, 96971, 103096, 110824, 193942, 387884, 520477, 775768, 1040954, 2081908, 3643339, 4163816, 7286678, 14573356, 25503373, 29146712, 51006746, 102013492, 204026984]

約数ペア:

[(1, 204026984), (2, 102013492), (4, 51006746), (7, 29146712), (8, 25503373), (14, 14573356), (28, 7286678), (49, 4163816), (56, 3643339), (98, 2081908), (196, 1040954), (263, 775768), (392, 520477), (526, 387884), (1052, 193942), (1841, 110824), (1979, 103096), (2104, 96971), (3682, 55412), (3958, 51548), (7364, 27706), (7916, 25774), (12887, 15832), (13853, 14728)]