98519800

素因数分解:

$2^3\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1873}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 230052240

約数和(自身を除く): 131532440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 263, 526, 1052, 1315, 1873, 2104, 2630, 3746, 5260, 6575, 7492, 9365, 10520, 13150, 14984, 18730, 26300, 37460, 46825, 52600, 74920, 93650, 187300, 374600, 492599, 985198, 1970396, 2462995, 3940792, 4925990, 9851980, 12314975, 19703960, 24629950, 49259900, 98519800]

約数ペア:

[(1, 98519800), (2, 49259900), (4, 24629950), (5, 19703960), (8, 12314975), (10, 9851980), (20, 4925990), (25, 3940792), (40, 2462995), (50, 1970396), (100, 985198), (200, 492599), (263, 374600), (526, 187300), (1052, 93650), (1315, 74920), (1873, 52600), (2104, 46825), (2630, 37460), (3746, 26300), (5260, 18730), (6575, 14984), (7492, 13150), (9365, 10520)]