182170384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 401831424

約数和(自身を除く): 219661040

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 173, 176, 193, 248, 341, 346, 386, 496, 682, 692, 772, 1364, 1384, 1544, 1903, 2123, 2728, 2768, 3088, 3806, 4246, 5363, 5456, 5983, 7612, 8492, 10726, 11966, 15224, 16984, 21452, 23932, 30448, 33389, 33968, 42904, 47864, 58993, 65813, 66778, 85808, 95728, 117986, 131626, 133556, 235972, 263252, 267112, 367279, 471944, 526504, 534224, 734558, 943888, 1035059, 1053008, 1469116, 2070118, 2938232, 4140236, 5876464, 8280472, 11385649, 16560944, 22771298, 45542596, 91085192, 182170384]

約数ペア:

[(1, 182170384), (2, 91085192), (4, 45542596), (8, 22771298), (11, 16560944), (16, 11385649), (22, 8280472), (31, 5876464), (44, 4140236), (62, 2938232), (88, 2070118), (124, 1469116), (173, 1053008), (176, 1035059), (193, 943888), (248, 734558), (341, 534224), (346, 526504), (386, 471944), (496, 367279), (682, 267112), (692, 263252), (772, 235972), (1364, 133556), (1384, 131626), (1544, 117986), (1903, 95728), (2123, 85808), (2728, 66778), (2768, 65813), (3088, 58993), (3806, 47864), (4246, 42904), (5363, 33968), (5456, 33389), (5983, 30448), (7612, 23932), (8492, 21452), (10726, 16984), (11966, 15224)]