98944790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{7103}}^1$

素因数の和:7316

約数の個数: 32

約数和(自身を含む): 204595200

約数和(自身を除く): 105650410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1990, 2786, 6965, 7103, 13930, 14206, 35515, 49721, 71030, 99442, 248605, 497210, 1413497, 2826994, 7067485, 9894479, 14134970, 19788958, 49472395, 98944790]

約数ペア:

[(1, 98944790), (2, 49472395), (5, 19788958), (7, 14134970), (10, 9894479), (14, 7067485), (35, 2826994), (70, 1413497), (199, 497210), (398, 248605), (995, 99442), (1393, 71030), (1990, 49721), (2786, 35515), (6965, 14206), (7103, 13930)]