196332840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1224

約数の個数: 192

約数和(自身を含む): 712895040

約数和(自身を除く): 516562200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 55, 60, 66, 72, 86, 88, 90, 99, 110, 120, 129, 132, 165, 172, 180, 198, 215, 220, 258, 264, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 645, 660, 774, 792, 860, 946, 990, 1032, 1153, 1290, 1320, 1419, 1548, 1720, 1892, 1935, 1980, 2306, 2365, 2580, 2838, 3096, 3459, 3784, 3870, 3960, 4257, 4612, 4730, 5160, 5676, 5765, 6918, 7095, 7740, 8514, 9224, 9460, 10377, 11352, 11530, 12683, 13836, 14190, 15480, 17028, 17295, 18920, 20754, 21285, 23060, 25366, 27672, 28380, 34056, 34590, 38049, 41508, 42570, 46120, 49579, 50732, 51885, 56760, 63415, 69180, 76098, 83016, 85140, 99158, 101464, 103770, 114147, 126830, 138360, 148737, 152196, 170280, 190245, 198316, 207540, 228294, 247895, 253660, 297474, 304392, 380490, 396632, 415080, 446211, 456588, 495790, 507320, 545369, 570735, 594948, 743685, 760980, 892422, 913176, 991580, 1090738, 1141470, 1189896, 1487370, 1521960, 1636107, 1784844, 1983160, 2181476, 2231055, 2282940, 2726845, 2974740, 3272214, 3569688, 4362952, 4462110, 4565880, 4908321, 5453690, 5949480, 6544428, 8180535, 8924220, 9816642, 10907380, 13088856, 16361070, 17848440, 19633284, 21814760, 24541605, 32722140, 39266568, 49083210, 65444280, 98166420, 196332840]

約数ペア:

[(1, 196332840), (2, 98166420), (3, 65444280), (4, 49083210), (5, 39266568), (6, 32722140), (8, 24541605), (9, 21814760), (10, 19633284), (11, 17848440), (12, 16361070), (15, 13088856), (18, 10907380), (20, 9816642), (22, 8924220), (24, 8180535), (30, 6544428), (33, 5949480), (36, 5453690), (40, 4908321), (43, 4565880), (44, 4462110), (45, 4362952), (55, 3569688), (60, 3272214), (66, 2974740), (72, 2726845), (86, 2282940), (88, 2231055), (90, 2181476), (99, 1983160), (110, 1784844), (120, 1636107), (129, 1521960), (132, 1487370), (165, 1189896), (172, 1141470), (180, 1090738), (198, 991580), (215, 913176), (220, 892422), (258, 760980), (264, 743685), (330, 594948), (344, 570735), (360, 545369), (387, 507320), (396, 495790), (430, 456588), (440, 446211), (473, 415080), (495, 396632), (516, 380490), (645, 304392), (660, 297474), (774, 253660), (792, 247895), (860, 228294), (946, 207540), (990, 198316), (1032, 190245), (1153, 170280), (1290, 152196), (1320, 148737), (1419, 138360), (1548, 126830), (1720, 114147), (1892, 103770), (1935, 101464), (1980, 99158), (2306, 85140), (2365, 83016), (2580, 76098), (2838, 69180), (3096, 63415), (3459, 56760), (3784, 51885), (3870, 50732), (3960, 49579), (4257, 46120), (4612, 42570), (4730, 41508), (5160, 38049), (5676, 34590), (5765, 34056), (6918, 28380), (7095, 27672), (7740, 25366), (8514, 23060), (9224, 21285), (9460, 20754), (10377, 18920), (11352, 17295), (11530, 17028), (12683, 15480), (13836, 14190)]