133403968

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:719

約数の個数: 56

約数和(自身を含む): 274210272

約数和(自身を除く): 140806304

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 67, 106, 134, 212, 268, 424, 536, 587, 848, 1072, 1174, 1696, 2144, 2348, 3392, 3551, 4288, 4696, 7102, 9392, 14204, 18784, 28408, 31111, 37568, 39329, 56816, 62222, 78658, 113632, 124444, 157316, 227264, 248888, 314632, 497776, 629264, 995552, 1258528, 1991104, 2084437, 2517056, 4168874, 8337748, 16675496, 33350992, 66701984, 133403968]

約数ペア:

[(1, 133403968), (2, 66701984), (4, 33350992), (8, 16675496), (16, 8337748), (32, 4168874), (53, 2517056), (64, 2084437), (67, 1991104), (106, 1258528), (134, 995552), (212, 629264), (268, 497776), (424, 314632), (536, 248888), (587, 227264), (848, 157316), (1072, 124444), (1174, 113632), (1696, 78658), (2144, 62222), (2348, 56816), (3392, 39329), (3551, 37568), (4288, 31111), (4696, 28408), (7102, 18784), (9392, 14204)]