186269328

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2042

約数の個数: 160

約数和(自身を含む): 631070720

約数和(自身を除く): 444801392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 1987, 2232, 2604, 3024, 3348, 3472, 3906, 3974, 4464, 5208, 5859, 5961, 6696, 7812, 7948, 10416, 11718, 11922, 13392, 13909, 15624, 15896, 17883, 23436, 23844, 27818, 31248, 31792, 35766, 41727, 46872, 47688, 53649, 55636, 61597, 71532, 83454, 93744, 95376, 107298, 111272, 123194, 125181, 143064, 166908, 184791, 214596, 222544, 246388, 250362, 286128, 333816, 369582, 375543, 429192, 431179, 492776, 500724, 554373, 667632, 739164, 751086, 858384, 862358, 985552, 1001448, 1108746, 1293537, 1478328, 1502172, 1663119, 1724716, 2002896, 2217492, 2587074, 2956656, 3004344, 3326238, 3449432, 3880611, 4434984, 5174148, 6008688, 6652476, 6898864, 7761222, 8869968, 10348296, 11641833, 13304952, 15522444, 20696592, 23283666, 26609904, 31044888, 46567332, 62089776, 93134664, 186269328]

約数ペア:

[(1, 186269328), (2, 93134664), (3, 62089776), (4, 46567332), (6, 31044888), (7, 26609904), (8, 23283666), (9, 20696592), (12, 15522444), (14, 13304952), (16, 11641833), (18, 10348296), (21, 8869968), (24, 7761222), (27, 6898864), (28, 6652476), (31, 6008688), (36, 5174148), (42, 4434984), (48, 3880611), (54, 3449432), (56, 3326238), (62, 3004344), (63, 2956656), (72, 2587074), (84, 2217492), (93, 2002896), (108, 1724716), (112, 1663119), (124, 1502172), (126, 1478328), (144, 1293537), (168, 1108746), (186, 1001448), (189, 985552), (216, 862358), (217, 858384), (248, 751086), (252, 739164), (279, 667632), (336, 554373), (372, 500724), (378, 492776), (432, 431179), (434, 429192), (496, 375543), (504, 369582), (558, 333816), (651, 286128), (744, 250362), (756, 246388), (837, 222544), (868, 214596), (1008, 184791), (1116, 166908), (1302, 143064), (1488, 125181), (1512, 123194), (1674, 111272), (1736, 107298), (1953, 95376), (1987, 93744), (2232, 83454), (2604, 71532), (3024, 61597), (3348, 55636), (3472, 53649), (3906, 47688), (3974, 46872), (4464, 41727), (5208, 35766), (5859, 31792), (5961, 31248), (6696, 27818), (7812, 23844), (7948, 23436), (10416, 17883), (11718, 15896), (11922, 15624), (13392, 13909)]