202870094

素因数分解:

$2^1\times 7^4\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:622

約数の個数: 40

約数和(自身を含む): 359984520

約数和(自身を除く): 157114426

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 343, 509, 581, 686, 1018, 1162, 2401, 3563, 4067, 4802, 7126, 8134, 24941, 28469, 42247, 49882, 56938, 84494, 174587, 199283, 295729, 349174, 398566, 591458, 1222109, 2070103, 2444218, 4140206, 14490721, 28981442, 101435047, 202870094]

約数ペア:

[(1, 202870094), (2, 101435047), (7, 28981442), (14, 14490721), (49, 4140206), (83, 2444218), (98, 2070103), (166, 1222109), (343, 591458), (509, 398566), (581, 349174), (686, 295729), (1018, 199283), (1162, 174587), (2401, 84494), (3563, 56938), (4067, 49882), (4802, 42247), (7126, 28469), (8134, 24941)]