201834388

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 413610624

約数和(自身を除く): 211776236

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 277, 371, 491, 554, 742, 982, 1108, 1484, 1939, 1964, 3437, 3878, 6874, 7756, 13748, 14681, 26023, 29362, 52046, 58724, 102767, 104092, 136007, 182161, 205534, 272014, 364322, 411068, 544028, 728644, 952049, 1904098, 3808196, 7208371, 14416742, 28833484, 50458597, 100917194, 201834388]

約数ペア:

[(1, 201834388), (2, 100917194), (4, 50458597), (7, 28833484), (14, 14416742), (28, 7208371), (53, 3808196), (106, 1904098), (212, 952049), (277, 728644), (371, 544028), (491, 411068), (554, 364322), (742, 272014), (982, 205534), (1108, 182161), (1484, 136007), (1939, 104092), (1964, 102767), (3437, 58724), (3878, 52046), (6874, 29362), (7756, 26023), (13748, 14681)]