188120016

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{8887}}^1$

素因数の和:8918

約数の個数: 120

約数和(自身を含む): 628203840

約数和(自身を除く): 440083824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 8887, 10584, 17774, 21168, 26661, 35548, 53322, 62209, 71096, 79983, 106644, 124418, 142192, 159966, 186627, 213288, 239949, 248836, 319932, 373254, 426576, 435463, 479898, 497672, 559881, 639864, 746508, 870926, 959796, 995344, 1119762, 1279728, 1306389, 1493016, 1679643, 1741852, 1919592, 2239524, 2612778, 2986032, 3359286, 3483704, 3839184, 3919167, 4479048, 5225556, 6718572, 6967408, 7838334, 8958096, 10451112, 11757501, 13437144, 15676668, 20902224, 23515002, 26874288, 31353336, 47030004, 62706672, 94060008, 188120016]

約数ペア:

[(1, 188120016), (2, 94060008), (3, 62706672), (4, 47030004), (6, 31353336), (7, 26874288), (8, 23515002), (9, 20902224), (12, 15676668), (14, 13437144), (16, 11757501), (18, 10451112), (21, 8958096), (24, 7838334), (27, 6967408), (28, 6718572), (36, 5225556), (42, 4479048), (48, 3919167), (49, 3839184), (54, 3483704), (56, 3359286), (63, 2986032), (72, 2612778), (84, 2239524), (98, 1919592), (108, 1741852), (112, 1679643), (126, 1493016), (144, 1306389), (147, 1279728), (168, 1119762), (189, 995344), (196, 959796), (216, 870926), (252, 746508), (294, 639864), (336, 559881), (378, 497672), (392, 479898), (432, 435463), (441, 426576), (504, 373254), (588, 319932), (756, 248836), (784, 239949), (882, 213288), (1008, 186627), (1176, 159966), (1323, 142192), (1512, 124418), (1764, 106644), (2352, 79983), (2646, 71096), (3024, 62209), (3528, 53322), (5292, 35548), (7056, 26661), (8887, 21168), (10584, 17774)]