200752812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1709}}^1$

素因数の和:1983

約数の個数: 72

約数和(自身を含む): 548992080

約数和(自身を除く): 348239268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 251, 468, 502, 753, 1004, 1506, 1709, 2259, 3012, 3263, 3418, 4518, 5127, 6526, 6836, 9036, 9789, 10254, 13052, 15381, 19578, 20508, 22217, 29367, 30762, 39156, 44434, 58734, 61524, 66651, 88868, 117468, 133302, 199953, 266604, 399906, 428959, 799812, 857918, 1286877, 1715836, 2573754, 3860631, 5147508, 5576467, 7721262, 11152934, 15442524, 16729401, 22305868, 33458802, 50188203, 66917604, 100376406, 200752812]

約数ペア:

[(1, 200752812), (2, 100376406), (3, 66917604), (4, 50188203), (6, 33458802), (9, 22305868), (12, 16729401), (13, 15442524), (18, 11152934), (26, 7721262), (36, 5576467), (39, 5147508), (52, 3860631), (78, 2573754), (117, 1715836), (156, 1286877), (234, 857918), (251, 799812), (468, 428959), (502, 399906), (753, 266604), (1004, 199953), (1506, 133302), (1709, 117468), (2259, 88868), (3012, 66651), (3263, 61524), (3418, 58734), (4518, 44434), (5127, 39156), (6526, 30762), (6836, 29367), (9036, 22217), (9789, 20508), (10254, 19578), (13052, 15381)]