209186976

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^2\times {\mathrm{2591}}^1$

素因数の和:2662

約数の個数: 72

約数和(自身を含む): 568923264

約数和(自身を除く): 359736288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 841, 928, 1392, 1682, 2523, 2591, 2784, 3364, 5046, 5182, 6728, 7773, 10092, 10364, 13456, 15546, 20184, 20728, 26912, 31092, 40368, 41456, 62184, 75139, 80736, 82912, 124368, 150278, 225417, 248736, 300556, 450834, 601112, 901668, 1202224, 1803336, 2179031, 2404448, 3606672, 4358062, 6537093, 7213344, 8716124, 13074186, 17432248, 26148372, 34864496, 52296744, 69728992, 104593488, 209186976]

約数ペア:

[(1, 209186976), (2, 104593488), (3, 69728992), (4, 52296744), (6, 34864496), (8, 26148372), (12, 17432248), (16, 13074186), (24, 8716124), (29, 7213344), (32, 6537093), (48, 4358062), (58, 3606672), (87, 2404448), (96, 2179031), (116, 1803336), (174, 1202224), (232, 901668), (348, 601112), (464, 450834), (696, 300556), (841, 248736), (928, 225417), (1392, 150278), (1682, 124368), (2523, 82912), (2591, 80736), (2784, 75139), (3364, 62184), (5046, 41456), (5182, 40368), (6728, 31092), (7773, 26912), (10092, 20728), (10364, 20184), (13456, 15546)]