201613968

素因数分解:

$2^4\times 3^3\times {\mathrm{233}}^1\times {\mathrm{2003}}^1$

素因数の和:2253

約数の個数: 80

約数和(自身を含む): 581480640

約数和(自身を除く): 379866672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 233, 432, 466, 699, 932, 1398, 1864, 2003, 2097, 2796, 3728, 4006, 4194, 5592, 6009, 6291, 8012, 8388, 11184, 12018, 12582, 16024, 16776, 18027, 24036, 25164, 32048, 33552, 36054, 48072, 50328, 54081, 72108, 96144, 100656, 108162, 144216, 216324, 288432, 432648, 466699, 865296, 933398, 1400097, 1866796, 2800194, 3733592, 4200291, 5600388, 7467184, 8400582, 11200776, 12600873, 16801164, 22401552, 25201746, 33602328, 50403492, 67204656, 100806984, 201613968]

約数ペア:

[(1, 201613968), (2, 100806984), (3, 67204656), (4, 50403492), (6, 33602328), (8, 25201746), (9, 22401552), (12, 16801164), (16, 12600873), (18, 11200776), (24, 8400582), (27, 7467184), (36, 5600388), (48, 4200291), (54, 3733592), (72, 2800194), (108, 1866796), (144, 1400097), (216, 933398), (233, 865296), (432, 466699), (466, 432648), (699, 288432), (932, 216324), (1398, 144216), (1864, 108162), (2003, 100656), (2097, 96144), (2796, 72108), (3728, 54081), (4006, 50328), (4194, 48072), (5592, 36054), (6009, 33552), (6291, 32048), (8012, 25164), (8388, 24036), (11184, 18027), (12018, 16776), (12582, 16024)]