205783704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13171}}^1$

素因数の和:13221

約数の個数: 96

約数和(自身を含む): 657546240

約数和(自身を除く): 451762536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 13171, 15624, 26342, 39513, 52684, 79026, 92197, 105368, 118539, 158052, 184394, 237078, 276591, 316104, 368788, 408301, 474156, 553182, 737576, 816602, 829773, 948312, 1106364, 1224903, 1633204, 1659546, 2212728, 2449806, 2858107, 3266408, 3319092, 3674709, 4899612, 5716214, 6638184, 7349418, 8574321, 9799224, 11432428, 14698836, 17148642, 22864856, 25722963, 29397672, 34297284, 51445926, 68594568, 102891852, 205783704]

約数ペア:

[(1, 205783704), (2, 102891852), (3, 68594568), (4, 51445926), (6, 34297284), (7, 29397672), (8, 25722963), (9, 22864856), (12, 17148642), (14, 14698836), (18, 11432428), (21, 9799224), (24, 8574321), (28, 7349418), (31, 6638184), (36, 5716214), (42, 4899612), (56, 3674709), (62, 3319092), (63, 3266408), (72, 2858107), (84, 2449806), (93, 2212728), (124, 1659546), (126, 1633204), (168, 1224903), (186, 1106364), (217, 948312), (248, 829773), (252, 816602), (279, 737576), (372, 553182), (434, 474156), (504, 408301), (558, 368788), (651, 316104), (744, 276591), (868, 237078), (1116, 184394), (1302, 158052), (1736, 118539), (1953, 105368), (2232, 92197), (2604, 79026), (3906, 52684), (5208, 39513), (7812, 26342), (13171, 15624)]