98414500

素因数分解:

$2^2\times 5^3\times {\mathrm{149}}^1\times {\mathrm{1321}}^1$

素因数の和:1489

約数の個数: 48

約数和(自身を含む): 216543600

約数和(自身を除く): 118129100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 149, 250, 298, 500, 596, 745, 1321, 1490, 2642, 2980, 3725, 5284, 6605, 7450, 13210, 14900, 18625, 26420, 33025, 37250, 66050, 74500, 132100, 165125, 196829, 330250, 393658, 660500, 787316, 984145, 1968290, 3936580, 4920725, 9841450, 19682900, 24603625, 49207250, 98414500]

約数ペア:

[(1, 98414500), (2, 49207250), (4, 24603625), (5, 19682900), (10, 9841450), (20, 4920725), (25, 3936580), (50, 1968290), (100, 984145), (125, 787316), (149, 660500), (250, 393658), (298, 330250), (500, 196829), (596, 165125), (745, 132100), (1321, 74500), (1490, 66050), (2642, 37250), (2980, 33025), (3725, 26420), (5284, 18625), (6605, 14900), (7450, 13210)]