203463054

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1493}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 451678032

約数和(自身を除く): 248214978

約数列:

[1, 2, 3, 6, 9, 18, 67, 113, 134, 201, 226, 339, 402, 603, 678, 1017, 1206, 1493, 2034, 2986, 4479, 7571, 8958, 13437, 15142, 22713, 26874, 45426, 68139, 100031, 136278, 168709, 200062, 300093, 337418, 506127, 600186, 900279, 1012254, 1518381, 1800558, 3036762, 11303503, 22607006, 33910509, 67821018, 101731527, 203463054]

約数ペア:

[(1, 203463054), (2, 101731527), (3, 67821018), (6, 33910509), (9, 22607006), (18, 11303503), (67, 3036762), (113, 1800558), (134, 1518381), (201, 1012254), (226, 900279), (339, 600186), (402, 506127), (603, 337418), (678, 300093), (1017, 200062), (1206, 168709), (1493, 136278), (2034, 100031), (2986, 68139), (4479, 45426), (7571, 26874), (8958, 22713), (13437, 15142)]