208229400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{38561}}^1$

素因数の和:38586

約数の個数: 96

約数和(自身を含む): 717253200

約数和(自身を除く): 509023800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 38561, 77122, 115683, 154244, 192805, 231366, 308488, 347049, 385610, 462732, 578415, 694098, 771220, 925464, 964025, 1041147, 1156830, 1388196, 1542440, 1735245, 1928050, 2082294, 2313660, 2776392, 2892075, 3470490, 3856100, 4164588, 4627320, 5205735, 5784150, 6940980, 7712200, 8329176, 8676225, 10411470, 11568300, 13881960, 17352450, 20822940, 23136600, 26028675, 34704900, 41645880, 52057350, 69409800, 104114700, 208229400]

約数ペア:

[(1, 208229400), (2, 104114700), (3, 69409800), (4, 52057350), (5, 41645880), (6, 34704900), (8, 26028675), (9, 23136600), (10, 20822940), (12, 17352450), (15, 13881960), (18, 11568300), (20, 10411470), (24, 8676225), (25, 8329176), (27, 7712200), (30, 6940980), (36, 5784150), (40, 5205735), (45, 4627320), (50, 4164588), (54, 3856100), (60, 3470490), (72, 2892075), (75, 2776392), (90, 2313660), (100, 2082294), (108, 1928050), (120, 1735245), (135, 1542440), (150, 1388196), (180, 1156830), (200, 1041147), (216, 964025), (225, 925464), (270, 771220), (300, 694098), (360, 578415), (450, 462732), (540, 385610), (600, 347049), (675, 308488), (900, 231366), (1080, 192805), (1350, 154244), (1800, 115683), (2700, 77122), (5400, 38561)]