276089312

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{983}}^1$

素因数の和:1191

約数の個数: 48

約数和(自身を含む): 556440192

約数和(自身を除く): 280350880

約数列:

[1, 2, 4, 8, 16, 32, 67, 131, 134, 262, 268, 524, 536, 983, 1048, 1072, 1966, 2096, 2144, 3932, 4192, 7864, 8777, 15728, 17554, 31456, 35108, 65861, 70216, 128773, 131722, 140432, 257546, 263444, 280864, 515092, 526888, 1030184, 1053776, 2060368, 2107552, 4120736, 8627791, 17255582, 34511164, 69022328, 138044656, 276089312]

約数ペア:

[(1, 276089312), (2, 138044656), (4, 69022328), (8, 34511164), (16, 17255582), (32, 8627791), (67, 4120736), (131, 2107552), (134, 2060368), (262, 1053776), (268, 1030184), (524, 526888), (536, 515092), (983, 280864), (1048, 263444), (1072, 257546), (1966, 140432), (2096, 131722), (2144, 128773), (3932, 70216), (4192, 65861), (7864, 35108), (8777, 31456), (15728, 17554)]