221796288

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{55009}}^1$

素因数の和:55034

約数の個数: 84

約数和(自身を含む): 726572080

約数和(自身を除く): 504775792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 55009, 110018, 165027, 220036, 330054, 385063, 440072, 495081, 660108, 770126, 880144, 990162, 1155189, 1320216, 1540252, 1760288, 1980324, 2310378, 2640432, 3080504, 3465567, 3520576, 3960648, 4620756, 5280864, 6161008, 6931134, 7921296, 9241512, 10561728, 12322016, 13862268, 15842592, 18483024, 24644032, 27724536, 31685184, 36966048, 55449072, 73932096, 110898144, 221796288]

約数ペア:

[(1, 221796288), (2, 110898144), (3, 73932096), (4, 55449072), (6, 36966048), (7, 31685184), (8, 27724536), (9, 24644032), (12, 18483024), (14, 15842592), (16, 13862268), (18, 12322016), (21, 10561728), (24, 9241512), (28, 7921296), (32, 6931134), (36, 6161008), (42, 5280864), (48, 4620756), (56, 3960648), (63, 3520576), (64, 3465567), (72, 3080504), (84, 2640432), (96, 2310378), (112, 1980324), (126, 1760288), (144, 1540252), (168, 1320216), (192, 1155189), (224, 990162), (252, 880144), (288, 770126), (336, 660108), (448, 495081), (504, 440072), (576, 385063), (672, 330054), (1008, 220036), (1344, 165027), (2016, 110018), (4032, 55009)]