203480684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1367}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 413683200

約数和(自身を除く): 210202516

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 199, 374, 398, 748, 796, 1367, 2189, 2734, 3383, 4378, 5468, 6766, 8756, 13532, 15037, 23239, 30074, 37213, 46478, 60148, 74426, 92956, 148852, 255629, 272033, 511258, 544066, 1022516, 1088132, 2992363, 4624561, 5984726, 9249122, 11969452, 18498244, 50870171, 101740342, 203480684]

約数ペア:

[(1, 203480684), (2, 101740342), (4, 50870171), (11, 18498244), (17, 11969452), (22, 9249122), (34, 5984726), (44, 4624561), (68, 2992363), (187, 1088132), (199, 1022516), (374, 544066), (398, 511258), (748, 272033), (796, 255629), (1367, 148852), (2189, 92956), (2734, 74426), (3383, 60148), (4378, 46478), (5468, 37213), (6766, 30074), (8756, 23239), (13532, 15037)]