268791336

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{30853}}^1$

素因数の和:30887

約数の個数: 72

約数和(自身を含む): 800198490

約数和(自身を除く): 531407154

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8712, 30853, 61706, 92559, 123412, 185118, 246824, 277677, 339383, 370236, 555354, 678766, 740472, 1018149, 1110708, 1357532, 2036298, 2221416, 2715064, 3054447, 3733213, 4072596, 6108894, 7466426, 8145192, 11199639, 12217788, 14932852, 22399278, 24435576, 29865704, 33598917, 44798556, 67197834, 89597112, 134395668, 268791336]

約数ペア:

[(1, 268791336), (2, 134395668), (3, 89597112), (4, 67197834), (6, 44798556), (8, 33598917), (9, 29865704), (11, 24435576), (12, 22399278), (18, 14932852), (22, 12217788), (24, 11199639), (33, 8145192), (36, 7466426), (44, 6108894), (66, 4072596), (72, 3733213), (88, 3054447), (99, 2715064), (121, 2221416), (132, 2036298), (198, 1357532), (242, 1110708), (264, 1018149), (363, 740472), (396, 678766), (484, 555354), (726, 370236), (792, 339383), (968, 277677), (1089, 246824), (1452, 185118), (2178, 123412), (2904, 92559), (4356, 61706), (8712, 30853)]