123181872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 354643968

約数和(自身を除く): 231462096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 127, 132, 167, 176, 242, 254, 264, 334, 363, 381, 484, 501, 508, 528, 668, 726, 762, 968, 1002, 1016, 1336, 1397, 1452, 1524, 1837, 1936, 2004, 2032, 2672, 2794, 2904, 3048, 3674, 4008, 4191, 5511, 5588, 5808, 6096, 7348, 8016, 8382, 11022, 11176, 14696, 15367, 16764, 20207, 21209, 22044, 22352, 29392, 30734, 33528, 40414, 42418, 44088, 46101, 60621, 61468, 63627, 67056, 80828, 84836, 88176, 92202, 121242, 122936, 127254, 161656, 169672, 184404, 233299, 242484, 245872, 254508, 323312, 339344, 368808, 466598, 484968, 509016, 699897, 737616, 933196, 969936, 1018032, 1399794, 1866392, 2566289, 2799588, 3732784, 5132578, 5599176, 7698867, 10265156, 11198352, 15397734, 20530312, 30795468, 41060624, 61590936, 123181872]

約数ペア:

[(1, 123181872), (2, 61590936), (3, 41060624), (4, 30795468), (6, 20530312), (8, 15397734), (11, 11198352), (12, 10265156), (16, 7698867), (22, 5599176), (24, 5132578), (33, 3732784), (44, 2799588), (48, 2566289), (66, 1866392), (88, 1399794), (121, 1018032), (127, 969936), (132, 933196), (167, 737616), (176, 699897), (242, 509016), (254, 484968), (264, 466598), (334, 368808), (363, 339344), (381, 323312), (484, 254508), (501, 245872), (508, 242484), (528, 233299), (668, 184404), (726, 169672), (762, 161656), (968, 127254), (1002, 122936), (1016, 121242), (1336, 92202), (1397, 88176), (1452, 84836), (1524, 80828), (1837, 67056), (1936, 63627), (2004, 61468), (2032, 60621), (2672, 46101), (2794, 44088), (2904, 42418), (3048, 40414), (3674, 33528), (4008, 30734), (4191, 29392), (5511, 22352), (5588, 22044), (5808, 21209), (6096, 20207), (7348, 16764), (8016, 15367), (8382, 14696), (11022, 11176)]