206134812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1307}}^1$

素因数の和:1667

約数の個数: 72

約数和(自身を含む): 563240496

約数和(自身を除く): 357105684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 337, 468, 674, 1011, 1307, 1348, 2022, 2614, 3033, 3921, 4044, 4381, 5228, 6066, 7842, 8762, 11763, 12132, 13143, 15684, 16991, 17524, 23526, 26286, 33982, 39429, 47052, 50973, 52572, 67964, 78858, 101946, 152919, 157716, 203892, 305838, 440459, 611676, 880918, 1321377, 1761836, 2642754, 3964131, 5285508, 5725967, 7928262, 11451934, 15856524, 17177901, 22903868, 34355802, 51533703, 68711604, 103067406, 206134812]

約数ペア:

[(1, 206134812), (2, 103067406), (3, 68711604), (4, 51533703), (6, 34355802), (9, 22903868), (12, 17177901), (13, 15856524), (18, 11451934), (26, 7928262), (36, 5725967), (39, 5285508), (52, 3964131), (78, 2642754), (117, 1761836), (156, 1321377), (234, 880918), (337, 611676), (468, 440459), (674, 305838), (1011, 203892), (1307, 157716), (1348, 152919), (2022, 101946), (2614, 78858), (3033, 67964), (3921, 52572), (4044, 50973), (4381, 47052), (5228, 39429), (6066, 33982), (7842, 26286), (8762, 23526), (11763, 17524), (12132, 16991), (13143, 15684)]