212086624

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3191}}^1$

素因数の和:3299

約数の個数: 48

約数和(自身を含む): 437584896

約数和(自身を除く): 225498272

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 67, 124, 134, 248, 268, 496, 536, 992, 1072, 2077, 2144, 3191, 4154, 6382, 8308, 12764, 16616, 25528, 33232, 51056, 66464, 98921, 102112, 197842, 213797, 395684, 427594, 791368, 855188, 1582736, 1710376, 3165472, 3420752, 6627707, 6841504, 13255414, 26510828, 53021656, 106043312, 212086624]

約数ペア:

[(1, 212086624), (2, 106043312), (4, 53021656), (8, 26510828), (16, 13255414), (31, 6841504), (32, 6627707), (62, 3420752), (67, 3165472), (124, 1710376), (134, 1582736), (248, 855188), (268, 791368), (496, 427594), (536, 395684), (992, 213797), (1072, 197842), (2077, 102112), (2144, 98921), (3191, 66464), (4154, 51056), (6382, 33232), (8308, 25528), (12764, 16616)]