197951184

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:805

約数の個数: 120

約数和(自身を含む): 580523112

約数和(自身を除く): 382571928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 53, 72, 74, 106, 111, 144, 148, 159, 212, 222, 296, 318, 333, 424, 444, 477, 592, 636, 666, 701, 848, 888, 954, 1272, 1332, 1402, 1776, 1908, 1961, 2103, 2544, 2664, 2804, 3816, 3922, 4206, 5328, 5608, 5883, 6309, 7632, 7844, 8412, 11216, 11766, 12618, 15688, 16824, 17649, 23532, 25236, 25937, 31376, 33648, 35298, 37153, 47064, 50472, 51874, 70596, 74306, 77811, 94128, 100944, 103748, 111459, 141192, 148612, 155622, 207496, 222918, 233433, 282384, 297224, 311244, 334377, 414992, 445836, 466866, 594448, 622488, 668754, 891672, 933732, 1244976, 1337508, 1374661, 1783344, 1867464, 2675016, 2749322, 3734928, 4123983, 5350032, 5498644, 8247966, 10997288, 12371949, 16495932, 21994576, 24743898, 32991864, 49487796, 65983728, 98975592, 197951184]

約数ペア:

[(1, 197951184), (2, 98975592), (3, 65983728), (4, 49487796), (6, 32991864), (8, 24743898), (9, 21994576), (12, 16495932), (16, 12371949), (18, 10997288), (24, 8247966), (36, 5498644), (37, 5350032), (48, 4123983), (53, 3734928), (72, 2749322), (74, 2675016), (106, 1867464), (111, 1783344), (144, 1374661), (148, 1337508), (159, 1244976), (212, 933732), (222, 891672), (296, 668754), (318, 622488), (333, 594448), (424, 466866), (444, 445836), (477, 414992), (592, 334377), (636, 311244), (666, 297224), (701, 282384), (848, 233433), (888, 222918), (954, 207496), (1272, 155622), (1332, 148612), (1402, 141192), (1776, 111459), (1908, 103748), (1961, 100944), (2103, 94128), (2544, 77811), (2664, 74306), (2804, 70596), (3816, 51874), (3922, 50472), (4206, 47064), (5328, 37153), (5608, 35298), (5883, 33648), (6309, 31376), (7632, 25937), (7844, 25236), (8412, 23532), (11216, 17649), (11766, 16824), (12618, 15688)]