198585408

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1224

約数の個数: 112

約数和(自身を含む): 605373440

約数和(自身を除く): 406788032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 139, 168, 192, 224, 278, 336, 417, 448, 556, 672, 834, 973, 1063, 1112, 1344, 1668, 1946, 2126, 2224, 2919, 3189, 3336, 3892, 4252, 4448, 5838, 6378, 6672, 7441, 7784, 8504, 8896, 11676, 12756, 13344, 14882, 15568, 17008, 22323, 23352, 25512, 26688, 29764, 31136, 34016, 44646, 46704, 51024, 59528, 62272, 68032, 89292, 93408, 102048, 119056, 147757, 178584, 186816, 204096, 238112, 295514, 357168, 443271, 476224, 591028, 714336, 886542, 1034299, 1182056, 1428672, 1773084, 2068598, 2364112, 3102897, 3546168, 4137196, 4728224, 6205794, 7092336, 8274392, 9456448, 12411588, 14184672, 16548784, 24823176, 28369344, 33097568, 49646352, 66195136, 99292704, 198585408]

約数ペア:

[(1, 198585408), (2, 99292704), (3, 66195136), (4, 49646352), (6, 33097568), (7, 28369344), (8, 24823176), (12, 16548784), (14, 14184672), (16, 12411588), (21, 9456448), (24, 8274392), (28, 7092336), (32, 6205794), (42, 4728224), (48, 4137196), (56, 3546168), (64, 3102897), (84, 2364112), (96, 2068598), (112, 1773084), (139, 1428672), (168, 1182056), (192, 1034299), (224, 886542), (278, 714336), (336, 591028), (417, 476224), (448, 443271), (556, 357168), (672, 295514), (834, 238112), (973, 204096), (1063, 186816), (1112, 178584), (1344, 147757), (1668, 119056), (1946, 102048), (2126, 93408), (2224, 89292), (2919, 68032), (3189, 62272), (3336, 59528), (3892, 51024), (4252, 46704), (4448, 44646), (5838, 34016), (6378, 31136), (6672, 29764), (7441, 26688), (7784, 25512), (8504, 23352), (8896, 22323), (11676, 17008), (12756, 15568), (13344, 14882)]