196982352

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{27917}}^1$

素因数の和:27945

約数の個数: 90

約数和(自身を含む): 641304378

約数和(自身を除く): 444322026

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 27917, 55834, 83751, 111668, 167502, 195419, 223336, 251253, 335004, 390838, 446672, 502506, 586257, 670008, 781676, 1005012, 1172514, 1340016, 1367933, 1563352, 1758771, 2010024, 2345028, 2735866, 3126704, 3517542, 4020048, 4103799, 4690056, 5471732, 7035084, 8207598, 9380112, 10943464, 12311397, 14070168, 16415196, 21886928, 24622794, 28140336, 32830392, 49245588, 65660784, 98491176, 196982352]

約数ペア:

[(1, 196982352), (2, 98491176), (3, 65660784), (4, 49245588), (6, 32830392), (7, 28140336), (8, 24622794), (9, 21886928), (12, 16415196), (14, 14070168), (16, 12311397), (18, 10943464), (21, 9380112), (24, 8207598), (28, 7035084), (36, 5471732), (42, 4690056), (48, 4103799), (49, 4020048), (56, 3517542), (63, 3126704), (72, 2735866), (84, 2345028), (98, 2010024), (112, 1758771), (126, 1563352), (144, 1367933), (147, 1340016), (168, 1172514), (196, 1005012), (252, 781676), (294, 670008), (336, 586257), (392, 502506), (441, 446672), (504, 390838), (588, 335004), (784, 251253), (882, 223336), (1008, 195419), (1176, 167502), (1764, 111668), (2352, 83751), (3528, 55834), (7056, 27917)]