201012965168

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1\times {\mathrm{5501}}^1$

素因数の和:6654

約数の個数: 80

約数和(自身を含む): 406950016032

約数和(自身を除く): 205937050864

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 656, 848, 1051, 2102, 2173, 4204, 4346, 5501, 8408, 8692, 11002, 16816, 17384, 22004, 34768, 43091, 44008, 55703, 86182, 88016, 111406, 172364, 222812, 225541, 291553, 344728, 445624, 451082, 583106, 689456, 891248, 902164, 1166212, 1804328, 2283823, 2332424, 3608656, 4567646, 4664848, 5781551, 9135292, 11563102, 11953673, 18270584, 23126204, 23907346, 36541168, 46252408, 47814692, 92504816, 95629384, 191258768, 237043591, 306422203, 474087182, 612844406, 948174364, 1225688812, 1896348728, 2451377624, 3792697456, 4902755248, 12563310323, 25126620646, 50253241292, 100506482584, 201012965168]

約数ペア:

[(1, 201012965168), (2, 100506482584), (4, 50253241292), (8, 25126620646), (16, 12563310323), (41, 4902755248), (53, 3792697456), (82, 2451377624), (106, 1896348728), (164, 1225688812), (212, 948174364), (328, 612844406), (424, 474087182), (656, 306422203), (848, 237043591), (1051, 191258768), (2102, 95629384), (2173, 92504816), (4204, 47814692), (4346, 46252408), (5501, 36541168), (8408, 23907346), (8692, 23126204), (11002, 18270584), (16816, 11953673), (17384, 11563102), (22004, 9135292), (34768, 5781551), (43091, 4664848), (44008, 4567646), (55703, 3608656), (86182, 2332424), (88016, 2283823), (111406, 1804328), (172364, 1166212), (222812, 902164), (225541, 891248), (291553, 689456), (344728, 583106), (445624, 451082)]