188421912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2161}}^1$

素因数の和:2353

約数の個数: 96

約数和(自身を含む): 586853280

約数和(自身を除く): 398431368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 173, 252, 346, 504, 519, 692, 1038, 1211, 1384, 1557, 2076, 2161, 2422, 3114, 3633, 4152, 4322, 4844, 6228, 6483, 7266, 8644, 9688, 10899, 12456, 12966, 14532, 15127, 17288, 19449, 21798, 25932, 29064, 30254, 38898, 43596, 45381, 51864, 60508, 77796, 87192, 90762, 121016, 136143, 155592, 181524, 272286, 363048, 373853, 544572, 747706, 1089144, 1121559, 1495412, 2243118, 2616971, 2990824, 3364677, 4486236, 5233942, 6729354, 7850913, 8972472, 10467884, 13458708, 15701826, 20935768, 23552739, 26917416, 31403652, 47105478, 62807304, 94210956, 188421912]

約数ペア:

[(1, 188421912), (2, 94210956), (3, 62807304), (4, 47105478), (6, 31403652), (7, 26917416), (8, 23552739), (9, 20935768), (12, 15701826), (14, 13458708), (18, 10467884), (21, 8972472), (24, 7850913), (28, 6729354), (36, 5233942), (42, 4486236), (56, 3364677), (63, 2990824), (72, 2616971), (84, 2243118), (126, 1495412), (168, 1121559), (173, 1089144), (252, 747706), (346, 544572), (504, 373853), (519, 363048), (692, 272286), (1038, 181524), (1211, 155592), (1384, 136143), (1557, 121016), (2076, 90762), (2161, 87192), (2422, 77796), (3114, 60508), (3633, 51864), (4152, 45381), (4322, 43596), (4844, 38898), (6228, 30254), (6483, 29064), (7266, 25932), (8644, 21798), (9688, 19449), (10899, 17288), (12456, 15127), (12966, 14532)]