255149677992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1968383}}^1$

素因数の和:1968894

約数の個数: 64

約数和(自身を含む): 697280348160

約数和(自身を除く): 442130670168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 491, 982, 1473, 1964, 2946, 3928, 5401, 5892, 10802, 11784, 16203, 21604, 32406, 43208, 64812, 129624, 1968383, 3936766, 5905149, 7873532, 11810298, 15747064, 21652213, 23620596, 43304426, 47241192, 64956639, 86608852, 129913278, 173217704, 259826556, 519653112, 966476053, 1932952106, 2899428159, 3865904212, 5798856318, 7731808424, 10631236583, 11597712636, 21262473166, 23195425272, 31893709749, 42524946332, 63787419498, 85049892664, 127574838996, 255149677992]

約数ペア:

[(1, 255149677992), (2, 127574838996), (3, 85049892664), (4, 63787419498), (6, 42524946332), (8, 31893709749), (11, 23195425272), (12, 21262473166), (22, 11597712636), (24, 10631236583), (33, 7731808424), (44, 5798856318), (66, 3865904212), (88, 2899428159), (132, 1932952106), (264, 966476053), (491, 519653112), (982, 259826556), (1473, 173217704), (1964, 129913278), (2946, 86608852), (3928, 64956639), (5401, 47241192), (5892, 43304426), (10802, 23620596), (11784, 21652213), (16203, 15747064), (21604, 11810298), (32406, 7873532), (43208, 5905149), (64812, 3936766), (129624, 1968383)]