189486528

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1831}}^1$

素因数の和:1871

約数の個数: 168

約数和(自身を含む): 636568704

約数和(自身を除く): 447082176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 392, 448, 462, 528, 539, 588, 616, 672, 704, 784, 924, 1056, 1078, 1176, 1232, 1344, 1568, 1617, 1831, 1848, 2112, 2156, 2352, 2464, 3136, 3234, 3662, 3696, 4312, 4704, 4928, 5493, 6468, 7324, 7392, 8624, 9408, 10986, 12817, 12936, 14648, 14784, 17248, 20141, 21972, 25634, 25872, 29296, 34496, 38451, 40282, 43944, 51268, 51744, 58592, 60423, 76902, 80564, 87888, 89719, 102536, 103488, 117184, 120846, 140987, 153804, 161128, 175776, 179438, 205072, 241692, 269157, 281974, 307608, 322256, 351552, 358876, 410144, 422961, 483384, 538314, 563948, 615216, 644512, 717752, 820288, 845922, 966768, 986909, 1076628, 1127896, 1230432, 1289024, 1435504, 1691844, 1933536, 1973818, 2153256, 2255792, 2460864, 2871008, 2960727, 3383688, 3867072, 3947636, 4306512, 4511584, 5742016, 5921454, 6767376, 7895272, 8613024, 9023168, 11842908, 13534752, 15790544, 17226048, 23685816, 27069504, 31581088, 47371632, 63162176, 94743264, 189486528]

約数ペア:

[(1, 189486528), (2, 94743264), (3, 63162176), (4, 47371632), (6, 31581088), (7, 27069504), (8, 23685816), (11, 17226048), (12, 15790544), (14, 13534752), (16, 11842908), (21, 9023168), (22, 8613024), (24, 7895272), (28, 6767376), (32, 5921454), (33, 5742016), (42, 4511584), (44, 4306512), (48, 3947636), (49, 3867072), (56, 3383688), (64, 2960727), (66, 2871008), (77, 2460864), (84, 2255792), (88, 2153256), (96, 1973818), (98, 1933536), (112, 1691844), (132, 1435504), (147, 1289024), (154, 1230432), (168, 1127896), (176, 1076628), (192, 986909), (196, 966768), (224, 845922), (231, 820288), (264, 717752), (294, 644512), (308, 615216), (336, 563948), (352, 538314), (392, 483384), (448, 422961), (462, 410144), (528, 358876), (539, 351552), (588, 322256), (616, 307608), (672, 281974), (704, 269157), (784, 241692), (924, 205072), (1056, 179438), (1078, 175776), (1176, 161128), (1232, 153804), (1344, 140987), (1568, 120846), (1617, 117184), (1831, 103488), (1848, 102536), (2112, 89719), (2156, 87888), (2352, 80564), (2464, 76902), (3136, 60423), (3234, 58592), (3662, 51744), (3696, 51268), (4312, 43944), (4704, 40282), (4928, 38451), (5493, 34496), (6468, 29296), (7324, 25872), (7392, 25634), (8624, 21972), (9408, 20141), (10986, 17248), (12817, 14784), (12936, 14648)]