195176016

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:366

約数の個数: 180

約数和(自身を含む): 643188000

約数和(自身を除く): 448011984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 139, 144, 147, 168, 196, 199, 252, 278, 294, 336, 392, 398, 417, 441, 504, 556, 588, 597, 784, 796, 834, 882, 973, 1008, 1112, 1176, 1194, 1251, 1393, 1592, 1668, 1764, 1791, 1946, 2224, 2352, 2388, 2502, 2786, 2919, 3184, 3336, 3528, 3582, 3892, 4179, 4776, 5004, 5572, 5838, 6672, 6811, 7056, 7164, 7784, 8358, 8757, 9552, 9751, 10008, 11144, 11676, 12537, 13622, 14328, 15568, 16716, 17514, 19502, 20016, 20433, 22288, 23352, 25074, 27244, 27661, 28656, 29253, 33432, 35028, 39004, 40866, 46704, 50148, 54488, 55322, 58506, 61299, 66864, 70056, 78008, 81732, 82983, 87759, 100296, 108976, 110644, 117012, 122598, 140112, 156016, 163464, 165966, 175518, 193627, 200592, 221288, 234024, 245196, 248949, 326928, 331932, 351036, 387254, 442576, 468048, 490392, 497898, 580881, 663864, 702072, 774508, 980784, 995796, 1161762, 1327728, 1355389, 1404144, 1549016, 1742643, 1991592, 2323524, 2710778, 3098032, 3485286, 3983184, 4066167, 4647048, 5421556, 6970572, 8132334, 9294096, 10843112, 12198501, 13941144, 16264668, 21686224, 24397002, 27882288, 32529336, 48794004, 65058672, 97588008, 195176016]

約数ペア:

[(1, 195176016), (2, 97588008), (3, 65058672), (4, 48794004), (6, 32529336), (7, 27882288), (8, 24397002), (9, 21686224), (12, 16264668), (14, 13941144), (16, 12198501), (18, 10843112), (21, 9294096), (24, 8132334), (28, 6970572), (36, 5421556), (42, 4647048), (48, 4066167), (49, 3983184), (56, 3485286), (63, 3098032), (72, 2710778), (84, 2323524), (98, 1991592), (112, 1742643), (126, 1549016), (139, 1404144), (144, 1355389), (147, 1327728), (168, 1161762), (196, 995796), (199, 980784), (252, 774508), (278, 702072), (294, 663864), (336, 580881), (392, 497898), (398, 490392), (417, 468048), (441, 442576), (504, 387254), (556, 351036), (588, 331932), (597, 326928), (784, 248949), (796, 245196), (834, 234024), (882, 221288), (973, 200592), (1008, 193627), (1112, 175518), (1176, 165966), (1194, 163464), (1251, 156016), (1393, 140112), (1592, 122598), (1668, 117012), (1764, 110644), (1791, 108976), (1946, 100296), (2224, 87759), (2352, 82983), (2388, 81732), (2502, 78008), (2786, 70056), (2919, 66864), (3184, 61299), (3336, 58506), (3528, 55322), (3582, 54488), (3892, 50148), (4179, 46704), (4776, 40866), (5004, 39004), (5572, 35028), (5838, 33432), (6672, 29253), (6811, 28656), (7056, 27661), (7164, 27244), (7784, 25074), (8358, 23352), (8757, 22288), (9552, 20433), (9751, 20016), (10008, 19502), (11144, 17514), (11676, 16716), (12537, 15568), (13622, 14328)]