200816586

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5387}}^1$

素因数の和:5523

約数の個数: 48

約数和(自身を含む): 462290400

約数和(自身を除く): 261473814

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 981, 1962, 2071, 4142, 5387, 6213, 10774, 12426, 16161, 18639, 32322, 37278, 48483, 96966, 102353, 204706, 307059, 587183, 614118, 921177, 1174366, 1761549, 1842354, 3523098, 5284647, 10569294, 11156477, 22312954, 33469431, 66938862, 100408293, 200816586]

約数ペア:

[(1, 200816586), (2, 100408293), (3, 66938862), (6, 33469431), (9, 22312954), (18, 11156477), (19, 10569294), (38, 5284647), (57, 3523098), (109, 1842354), (114, 1761549), (171, 1174366), (218, 921177), (327, 614118), (342, 587183), (654, 307059), (981, 204706), (1962, 102353), (2071, 96966), (4142, 48483), (5387, 37278), (6213, 32322), (10774, 18639), (12426, 16161)]