201663168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:910

約数の個数: 112

約数和(自身を含む): 613403904

約数和(自身を除く): 411740736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 227, 336, 448, 454, 661, 672, 681, 908, 1322, 1344, 1362, 1589, 1816, 1983, 2644, 2724, 3178, 3632, 3966, 4627, 4767, 5288, 5448, 6356, 7264, 7932, 9254, 9534, 10576, 10896, 12712, 13881, 14528, 15864, 18508, 19068, 21152, 21792, 25424, 27762, 31728, 37016, 38136, 42304, 43584, 50848, 55524, 63456, 74032, 76272, 101696, 111048, 126912, 148064, 150047, 152544, 222096, 296128, 300094, 305088, 444192, 450141, 600188, 888384, 900282, 1050329, 1200376, 1800564, 2100658, 2400752, 3150987, 3601128, 4201316, 4801504, 6301974, 7202256, 8402632, 9603008, 12603948, 14404512, 16805264, 25207896, 28809024, 33610528, 50415792, 67221056, 100831584, 201663168]

約数ペア:

[(1, 201663168), (2, 100831584), (3, 67221056), (4, 50415792), (6, 33610528), (7, 28809024), (8, 25207896), (12, 16805264), (14, 14404512), (16, 12603948), (21, 9603008), (24, 8402632), (28, 7202256), (32, 6301974), (42, 4801504), (48, 4201316), (56, 3601128), (64, 3150987), (84, 2400752), (96, 2100658), (112, 1800564), (168, 1200376), (192, 1050329), (224, 900282), (227, 888384), (336, 600188), (448, 450141), (454, 444192), (661, 305088), (672, 300094), (681, 296128), (908, 222096), (1322, 152544), (1344, 150047), (1362, 148064), (1589, 126912), (1816, 111048), (1983, 101696), (2644, 76272), (2724, 74032), (3178, 63456), (3632, 55524), (3966, 50848), (4627, 43584), (4767, 42304), (5288, 38136), (5448, 37016), (6356, 31728), (7264, 27762), (7932, 25424), (9254, 21792), (9534, 21152), (10576, 19068), (10896, 18508), (12712, 15864), (13881, 14528)]