200776976

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:456

約数の個数: 60

約数和(自身を含む): 413439312

約数和(自身を除く): 212662336

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 347, 464, 688, 694, 841, 1247, 1388, 1682, 2494, 2776, 3364, 4988, 5552, 6728, 9976, 10063, 13456, 14921, 19952, 20126, 29842, 36163, 40252, 59684, 72326, 80504, 119368, 144652, 161008, 238736, 289304, 291827, 432709, 578608, 583654, 865418, 1167308, 1730836, 2334616, 3461672, 4669232, 6923344, 12548561, 25097122, 50194244, 100388488, 200776976]

約数ペア:

[(1, 200776976), (2, 100388488), (4, 50194244), (8, 25097122), (16, 12548561), (29, 6923344), (43, 4669232), (58, 3461672), (86, 2334616), (116, 1730836), (172, 1167308), (232, 865418), (344, 583654), (347, 578608), (464, 432709), (688, 291827), (694, 289304), (841, 238736), (1247, 161008), (1388, 144652), (1682, 119368), (2494, 80504), (2776, 72326), (3364, 59684), (4988, 40252), (5552, 36163), (6728, 29842), (9976, 20126), (10063, 19952), (13456, 14921)]