197805984

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 541235520

約数和(自身を除く): 343429536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 227, 232, 313, 348, 454, 464, 626, 681, 696, 908, 928, 939, 1252, 1362, 1392, 1816, 1878, 2504, 2724, 2784, 3632, 3756, 5008, 5448, 6583, 7264, 7512, 9077, 10016, 10896, 13166, 15024, 18154, 19749, 21792, 26332, 27231, 30048, 36308, 39498, 52664, 54462, 71051, 72616, 78996, 105328, 108924, 142102, 145232, 157992, 210656, 213153, 217848, 284204, 290464, 315984, 426306, 435696, 568408, 631968, 852612, 871392, 1136816, 1705224, 2060479, 2273632, 3410448, 4120958, 6181437, 6820896, 8241916, 12362874, 16483832, 24725748, 32967664, 49451496, 65935328, 98902992, 197805984]

約数ペア:

[(1, 197805984), (2, 98902992), (3, 65935328), (4, 49451496), (6, 32967664), (8, 24725748), (12, 16483832), (16, 12362874), (24, 8241916), (29, 6820896), (32, 6181437), (48, 4120958), (58, 3410448), (87, 2273632), (96, 2060479), (116, 1705224), (174, 1136816), (227, 871392), (232, 852612), (313, 631968), (348, 568408), (454, 435696), (464, 426306), (626, 315984), (681, 290464), (696, 284204), (908, 217848), (928, 213153), (939, 210656), (1252, 157992), (1362, 145232), (1392, 142102), (1816, 108924), (1878, 105328), (2504, 78996), (2724, 72616), (2784, 71051), (3632, 54462), (3756, 52664), (5008, 39498), (5448, 36308), (6583, 30048), (7264, 27231), (7512, 26332), (9077, 21792), (10016, 19749), (10896, 18154), (13166, 15024)]