297719365188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{2544349}}^1$

素因数の和:2544569

約数の個数: 72

約数和(自身を含む): 812156520000

約数和(自身を除く): 514437154812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 199, 294, 398, 588, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 9751, 16716, 19502, 29253, 39004, 58506, 117012, 2544349, 5088698, 7633047, 10177396, 15266094, 17810443, 30532188, 35620886, 53431329, 71241772, 106862658, 124673101, 213725316, 249346202, 374019303, 498692404, 506325451, 748038606, 1012650902, 1496077212, 1518976353, 2025301804, 3037952706, 3544278157, 6075905412, 7088556314, 10632834471, 14177112628, 21265668942, 24809947099, 42531337884, 49619894198, 74429841297, 99239788396, 148859682594, 297719365188]

約数ペア:

[(1, 297719365188), (2, 148859682594), (3, 99239788396), (4, 74429841297), (6, 49619894198), (7, 42531337884), (12, 24809947099), (14, 21265668942), (21, 14177112628), (28, 10632834471), (42, 7088556314), (49, 6075905412), (84, 3544278157), (98, 3037952706), (147, 2025301804), (196, 1518976353), (199, 1496077212), (294, 1012650902), (398, 748038606), (588, 506325451), (597, 498692404), (796, 374019303), (1194, 249346202), (1393, 213725316), (2388, 124673101), (2786, 106862658), (4179, 71241772), (5572, 53431329), (8358, 35620886), (9751, 30532188), (16716, 17810443), (19502, 15266094), (29253, 10177396), (39004, 7633047), (58506, 5088698), (117012, 2544349)]