200730708

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{129671}}^1$

素因数の和:129724

約数の個数: 36

約数和(自身を含む): 519206688

約数和(自身を除く): 318475980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 129671, 259342, 389013, 518684, 778026, 1167039, 1556052, 2334078, 4668156, 5575853, 11151706, 16727559, 22303412, 33455118, 50182677, 66910236, 100365354, 200730708]

約数ペア:

[(1, 200730708), (2, 100365354), (3, 66910236), (4, 50182677), (6, 33455118), (9, 22303412), (12, 16727559), (18, 11151706), (36, 5575853), (43, 4668156), (86, 2334078), (129, 1556052), (172, 1167039), (258, 778026), (387, 518684), (516, 389013), (774, 259342), (1548, 129671)]