206776530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{18679}}^1$

素因数の和:18736

約数の個数: 64

約数和(自身を含む): 564883200

約数和(自身を除く): 358106670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1845, 2214, 3690, 5535, 11070, 18679, 37358, 56037, 93395, 112074, 168111, 186790, 280185, 336222, 504333, 560370, 765839, 840555, 1008666, 1531678, 1681110, 2297517, 2521665, 3829195, 4595034, 5043330, 6892551, 7658390, 11487585, 13785102, 20677653, 22975170, 34462755, 41355306, 68925510, 103388265, 206776530]

約数ペア:

[(1, 206776530), (2, 103388265), (3, 68925510), (5, 41355306), (6, 34462755), (9, 22975170), (10, 20677653), (15, 13785102), (18, 11487585), (27, 7658390), (30, 6892551), (41, 5043330), (45, 4595034), (54, 3829195), (82, 2521665), (90, 2297517), (123, 1681110), (135, 1531678), (205, 1008666), (246, 840555), (270, 765839), (369, 560370), (410, 504333), (615, 336222), (738, 280185), (1107, 186790), (1230, 168111), (1845, 112074), (2214, 93395), (3690, 56037), (5535, 37358), (11070, 18679)]