104313412

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 212934400

約数和(自身を除く): 108620988

約数列:

[1, 2, 4, 7, 14, 28, 97, 193, 194, 199, 386, 388, 398, 679, 772, 796, 1351, 1358, 1393, 2702, 2716, 2786, 5404, 5572, 18721, 19303, 37442, 38407, 38606, 74884, 76814, 77212, 131047, 135121, 153628, 262094, 268849, 270242, 524188, 537698, 540484, 1075396, 3725479, 7450958, 14901916, 26078353, 52156706, 104313412]

約数ペア:

[(1, 104313412), (2, 52156706), (4, 26078353), (7, 14901916), (14, 7450958), (28, 3725479), (97, 1075396), (193, 540484), (194, 537698), (199, 524188), (386, 270242), (388, 268849), (398, 262094), (679, 153628), (772, 135121), (796, 131047), (1351, 77212), (1358, 76814), (1393, 74884), (2702, 38606), (2716, 38407), (2786, 37442), (5404, 19303), (5572, 18721)]