216226500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{20593}}^1$

素因数の和:20622

約数の個数: 96

約数和(自身を含む): 719636736

約数和(自身を除く): 503410236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 5250, 10500, 20593, 41186, 61779, 82372, 102965, 123558, 144151, 205930, 247116, 288302, 308895, 411860, 432453, 514825, 576604, 617790, 720755, 864906, 1029650, 1235580, 1441510, 1544475, 1729812, 2059300, 2162265, 2574125, 2883020, 3088950, 3603775, 4324530, 5148250, 6177900, 7207550, 7722375, 8649060, 10296500, 10811325, 14415100, 15444750, 18018875, 21622650, 30889500, 36037750, 43245300, 54056625, 72075500, 108113250, 216226500]

約数ペア:

[(1, 216226500), (2, 108113250), (3, 72075500), (4, 54056625), (5, 43245300), (6, 36037750), (7, 30889500), (10, 21622650), (12, 18018875), (14, 15444750), (15, 14415100), (20, 10811325), (21, 10296500), (25, 8649060), (28, 7722375), (30, 7207550), (35, 6177900), (42, 5148250), (50, 4324530), (60, 3603775), (70, 3088950), (75, 2883020), (84, 2574125), (100, 2162265), (105, 2059300), (125, 1729812), (140, 1544475), (150, 1441510), (175, 1235580), (210, 1029650), (250, 864906), (300, 720755), (350, 617790), (375, 576604), (420, 514825), (500, 432453), (525, 411860), (700, 308895), (750, 288302), (875, 247116), (1050, 205930), (1500, 144151), (1750, 123558), (2100, 102965), (2625, 82372), (3500, 61779), (5250, 41186), (10500, 20593)]